Pre-fabricated metal buildings being data centres; pre-fabricated metal buildings being containerised data centres; pre-fabricated metal buildings being modular data centres.

Generators; Diesel generators; Diesel electric generators; Electric generators; Electric generator power sets; Electrical generators; Electric power supplies; Containerised electrical generators; Containerised electrical power supplies; Modular electrical generators; Modular electrical power supplies; Emergency power generators; Power installations [generators]; Power supply apparatus [generators]; Parts and fittings included in Class 07 for the aforementioned goods.

Skin clarifiers;Skin foundation;Skin toner;Skin cream;Skin creams;Skin moisturizer;Skin moisturiser;Skin lotion;Skin conditioners;Skin soap;Skin moisturizers;Skin masks;Skin lighteners;Skin emollients;Skin fresheners;Skin moisturisers;Skin hydrators;Skin texturizers;Skin cleansers;Skin toners;Skin lotions;Skin balms [cosmetic];Skin whitening creams;Skin lightening creams;Clay skin masks;Skin softening preparations;Cosmetic products in the form of aerosols for skin care;Skin masks [cosmetics];Skin make-up;Skin fresheners [cosmetics];Skin cleansing foams;Skin care mousse;Skin calming serum;Skin cleansing lotion;Skin cleansing cream;Skin care cosmetics;Creams (Skin whitening -);Skin creams [cosmetic];Cosmetic skin enhancers;Skin whitening preparations;Skin moisturizer masks;Skin cleansers [cosmetic];Skin toners [cosmetic];Cosmetic skin fresheners;Skin care preparations;Oils for the skin;Skin whitening preparations [cosmetic];Skin tonics [non-medicated];Skin care creams [cosmetic];Skin lightening compositions [cosmetic];Skin recovery creams [cosmetics];Soap products;Skin cleaners [non-medicated];Skin balms (Non-medicated -);Non-medicated skin balms;Skin care oils [cosmetic];Non medicated skin toners;Non-medicated skin creams;Lotions for the skin.

Pharmaceutical products and preparations for hydrating the skin during pregnancy;Pharmaceutical products and preparations for preventing skin blemishes during pregnancy;Pharmaceutical products and preparations against dry skin caused by pregnancy;Medicated skin lotions;Medicated skin creams;Pharmaceutical skin lotions;Skin tonics [medicated];Medicated skin care preparations;Skin care oils [medicated];Face cream (Medicated -).

Software testing software;Computer software;Downloadable computer software;Application software;Mobile apps;Downloadable smart phone application software;Mobile application software;Application software for mobile phones;Smartphone software applications, downloadable;Computer application software for mobile phones;Application software for mobile devices;Downloadable application software for smart phones;Application software for smart phones.

Health and fitness training;Sports and fitness;Exercise and fitness classes;Exercise [fitness] training services;Health club services [health and fitness training];Physical fitness training services;Tuition in physical fitness;Physical fitness instruction;Physical fitness consultation;Personal fitness training services;Sports and fitness services;Fitness and exercise training services;Conducting physical fitness conditioning classes;Exercise [fitness] advisory services;Physical fitness education services;Conducting fitness classes;Fitness training services;Health and wellness training;Education services relating to physical fitness;Personal coaching [training];Physical training services;Sports training;Training in sports;Sports coaching;Coaching [training];Sports tuition, coaching and instruction;Sports coaching services;Coaching;Coaching services;Coaching in the field of sports.

Vodka;Pre-mixed alcoholic beverages, other than beer-based.

Gym activity classes;Gymnasium club services;Gymnasium services;Gymnasium services relating to body building;Gymnasium services relating to weight training;Rental of equipment for use at gymnastic events.

Exercise and fitness classes.

Adhesive bras;After ski boots;Aikido suits;Aikido uniforms;Albs;Aloha shirts;American football bibs;American football pants;American football shirts;American football shorts;American football socks;Anglers' shoes;Ankle boots;Ankle socks;Anklets [socks];Anoraks;Anoraks [parkas];Anti-perspirant socks;Anti-sweat underclothing;Anti-sweat underwear;Après-ski boots;Apres-ski shoes;Aprons;Aprons [clothing];Aqua shoes;Arm warmers [clothing];Army boots;Articles of clothing;Articles of clothing for theatrical use;Articles of clothing made of hides;Articles of clothing made of leather;Articles of outer clothing;Articles of sports clothing;Articles of underclothing;Ascots;Ascots (ties);Athletic clothing;Athletic footwear;Athletic shoes;Athletic tights;Athletic uniforms;Athletics footwear;Athletics hose;Athletics shoes;Athletics vests;Babies' clothing;Babies' outerclothing;Babies' pants [clothing];Babies' pants [underwear];Babies' undergarments;Babushkas;Baby bibs [not of paper];Baby bodysuits;Baby boots;Baby bottoms;Baby clothes;Baby doll pyjamas;Baby layettes for clothing;Baby pants;Baby sandals;Baby tops;Balaclavas;Ball gowns;Ballet shoes;Ballet slippers;Ballet suits;Ballroom dancing shoes;Bandanas;Bandanas [neckerchiefs];Bandannas;Bandeaux [clothing];Barber smocks;Baseball caps;Baseball caps and hats;Baseball hats;Baseball shoes;Baseball uniforms;Baselayer bottoms;Baselayer tops;Basic upper garment of Korean traditional clothes [Jeogori];Basketball shoes;Basketball sneakers;Bath robes;Bath sandals;Bath slippers;Bathing caps;Bathing costumes;Bathing costumes for women;Bathing drawers;Bathing suit cover-ups;Bathing suits;Bathing suits for men;Bathing trunks;Bathrobes;Beach clothes;Beach clothing;Beach cover-ups;Beach footwear;Beach hats;Beach robes.

Personal training services.

Health and fitness training;Exercise and fitness classes;Health and fitness club services;Exercise [fitness] training services;Fitness and exercise instruction;Physical fitness consultation;Sports and fitness services;Providing fitness and exercise facilities;Personal fitness training services;Physical fitness centre services;Health and wellness training;Physical fitness instruction for adults and children;Strength and conditioning training.

Hotel, motel, restaurant, bar, wine bar, café, bistro, brasserie and cafeteria services; cocktail bar services; hotel reservation services; temporary accommodation reservation services; provision of food and drink; provision of temporary accommodation; provision of short term lets; provision of holiday accommodation; banqueting and catering services; organisation and provision of facilities for conferences, seminars, shows, exhibitions, symposiums, parties, musical events, entertainment events; club services (provision of food and drink); organisation and provision of weddings (provision of temporary accommodation, provision of wedding venues and provision of food and drink); hospitality and corporate hospitality services (provision of temporary accommodation, provision of venues and facilities for events and provision of food and drink); information, advisory and consultancy services for all of the aforesaid services.

Air driven hand tools;Ball rings for machine tools;Robots for machine tools;Hand held cordless power tools;Miniature power tools;Extensions for power tools;Burrs [power tools];Thread mills [power tools];Punches for use with machine tools;Guidance frameworks for machine tools;Punching tools [parts of machines], other than office requisites;Work clamps for machine tools;Drills being cordless electric power tools;Drive mechanisms for machine tools;Boring tools [machine tools];Bevel gear grinding tools;Cutters for straw [other than hand-operated tools];Magnetic holders for machine tools;Power operated tools for drilling;Power operated drilling tools;Precision grooving tools [machines];Precision grooving tools [parts of machines];Precision machine tools being parts of sets;Precision machine tools for cutting materials;Polishing tools (Electric -);Portable air tools;Pneumatic tools [machines];Cemented carbide tools [machine];Cutting tools being gas-operated blow pipes;Gear cutters [machine tools];Hydraulic tools;Hydraulic power tools;Guns [tools using explosives];Press tools [parts of machines];Spindle adapter flanges for machine tools;Impact enhancing tools for use in the drilling of oil wells;Edging tools [machines];Cutting tools being parts of machines;Precision parting tools [machines];Power operated tools;Electrically driven tools;Powered tools;Electric power tools;Power tools;Chisel heads [machine tools];Cemented carbide cutting tools;Kitchen tools [electric utensils];Industrial pneumatic tools;Sprayers (insecticide -) [hand-held tools, electric];Cutting tools [machine] made of sintered materials based on nitrides;Agricultural machine tools;Numerically controlled machine tools;Taps [machine tools];Milling tools [machines];Lathes [machine tools];Portable electric power tools;Cutting tools [machine] in the form of end mills;Deburring tools [parts of machines];Machine tools for grinding;Tools (Machine -) for grinding;Machine tools for sale in kit form;Clamping devices being parts of machine tools;Blades for powered tools;Blades for power tools;Cutting tools being power-operated;Power operated tools for cutting;Power operated cutting tools;Cemented carbide tips [tools for machines];Circle cutting tools for use with machines;Abrading tools for use with machines;Abrasive instruments [tools for machines];Tile saws [power tools];End mills [power tools];Taps being mechanically operated tools;Slotting tools for machines;Machine tools for slotting;Annular hole cutters [machine tools];Balances for power operated tools;Rock drills [machine tools];Rotary tools [machines];Precision machine tools;Tufting tools (Electric -);Planing tools [machines];Machine tools for woodworking machines;Machines for making tools;Tools (Machine -) for reaming;Discs for cutting for use with power tools;Oil drilling tools;Rotary metal cutting tools [machines];Miniature power tools being parts of sets;Cultivators [power lawn and garden tools];Window cleaning tools (Electric -) incorporating brushes;Cutting grids being tools for cutting machines;Hand-held tools, other than hand-operated;Hand-held tools, mechanically operated;Electrically operated hand guided tools;Electrically powered hand tools;Electrically powered hand-held tools;Mechanically operated hand tools;Power activated hand-held tools;Power driven hand tools;Power operated hand held tools;Power operated hand tools;Tools (Hand-held -), other than hand-operated;Hand held power operated tools;Metal cutting tools [gas-operated];Disc shaped rotating grinding tools [parts for machines];Shredders [power lawn and garden tools];Grinding tools [machines or parts of machines];Rotary metal cutting tools [parts of machines];Reamers [power tools];Reamers [machine tools];Reamers being machine tools;Ceramic tips [tools for machines];Ceramic tools for machines;Cutting tools [machine] in the form of drill bits;Saw blades for use with power tools;Machine tools for cutting;Tools (Machine -) for cutting;Clamping devices for use with machine tools;Metal cutting tools [machines];Rotary tables for machine tools;Crimping tools [machines or parts of machines];Sharpening machines for tools (Electric -);Cutting tools for machine centres;Planing tools [parts of machines];Tungsten carbide machine tools;Circular saws being portable electric power tools;Machine tools;Tools for machines;Core bits [machine tools];Drill presses [power tools];Tool bits for use in power operated hand tools;Auger bits for use with powered tools;Punching tools [hand-operated], other than for office use;Guidance frameworks for cutting tools [machine];Piercing tools for machine presses;Modular tools for machines;Modular tools [machines];Screwing-in tools (Electric -);Screwing-in tools [machines];Boring tools (Machine -) with slides;Electric drives for machine tools;Notchers [machine tools];Cutting inserts for machine tools;Cutters for silage [other than hand-operated tools];Mechanical stamping tools [parts for machines];Abrasive grinding wheels [tools for machines];Moulds for injection moulding tools;Chasers [machine tools];Countersinks [power tools];Punching tools [electric], other than for office use;Modular couplings for machine tools;Packaging tools [machines];Anti-kickback devices for power tools;Cutting tools for use in powered hand-held tools;Milling tools [parts for machines];Impact enhancing tools for use in the completion of oil wells;String trimmers [power lawn and garden tools];Spindles for machine tools;Tools (Machine -) for use in binding hoses;Grinding machines for refacing the edges of tools;Motor driven tools;Single point cutting tools [machines];Handles being parts of machine tools;Handles being parts of mechanically operated tools;Head attachments for power tools;Metal cutting tools [parts of machines];Diamond cutting tools for machines;Awls [powered tools];Turrets with radially extending machine tools;Cutters being machine tools;Precision machine tools for machining workpieces;Precision machine tools for machining materials;Precision parting tools [parts of machines];Precision turning tools [parts of machines];Machine tools for removing waste material;Cattle marking tools [machines];Abrasive discs [machine tools];Carbide burs [machine tools];Diamond-pointed metal-cutting tools;Disc shaped rotating grinding tools [machines];Sawing tools for use with sawing machines;Boring tools operated by machines;Chippers [power lawn and garden tools];Gas torches [tools];Extension bars for power tools;Single point cutting tools [parts for machines];Adapters for machine tools;Files [power-operated tools];Mechanical tools;Mechanically activated tools;Mechanically actuated tools;Mechanically operated tools;Precision machine tools for cutting workpieces;Precision turning tools [machines];Circuit board drills [machines or machine tools];Dies for machine tools;Dies for use with machine tools;Grinding tools for grinding machines;Tools for machine tools;Tools for use with machine tools;Tools for use in machine tools;Drill bits for rotary power tools;Countersinking tools for machines;Countersinks being machine tools;Straight edge tools [electrically operated];Riveters [powered tools];Riveting hammers [powered tools];Roll forming tools [machines];Gardening tools (Electric -);Abrasive sheets all being parts of machines or power tools;Discs for abrading for use with power tools;Grinding machines for cutting tools;Tilers' (tools for -) [machines];Fastener setting tools [parts of machines];Pallet changing devices for machine tools;Broaches [machine tools];Machine tools for parting;Machine tools for sawing;Tools [parts of machines];Abrasive tools being parts of machines;Electric kitchen tools;Drilling tools for use with machines;Machine tools for milling;Tube reamers [tools for machines];Tube reamers [machine tools];Machine tools for breaking up road surface material;Machine tools for boring;Tools (Machine -) for boring;Drills for machine tools;Tools (Machine -) for drilling;Machine tools for drilling;Rivet guns [power tools];Metalworking machine tools;Machine tools for working metals;Machine tools for metal working;Machines and machine tools for treatment of materials and for manufacturing;Tools (Machine -) for use in packaging;Holders for machine tools;Holding devices for machine tools;Tools (Holding devices for machine -);Collets for power tools;Clamping tools for holding piece parts during machining;Grinding tools [parts of machines];Drills [power tools];Air-powered tools;Machines, tools and apparatus for fastening and joining;Power tools for use in ice sculpting;Ski edge sharpening tools, electric.

Ski edge sharpening tools, hand-operated;Miter cutters being hand tools;Miter vises being hand tools;Miter sanders being hand tools;Bit drivers for hand tools;Spark plug sockets being hand tools;Box saws [hand-operated tools];Hand tools for use in ice sculpting;Metal wire stretchers [hand tools];Wire stretchers [hand tools];Metal band stretchers [hand tools];Stretchers for wire and metal bands [hand tools];Embossers [hand tools];Stamping-out tools [hand tools];Stamps [hand tools];Hand tools for use in beauty care;Agricultural forks [hand tools];Clamps [hand tools];Hand-operated tile spacer removal tools;Adzes [tools];Scrapers [hand tools];Scraping tools [hand tools];Hand-operated tools for repair of vehicles;Hand-operated tools for forestry;Hand-operated tools for shaving ice;String tensioning device for rackets [hand tools];Spades [hand tools];Body art tools;Manicure and pedicure tools;Agricultural, gardening and landscaping tools;Hand tools for construction, repair and maintenance;Lifting Tools;Hand-operated tools and implements for treatment of materials, and for construction, repair and maintenance;Fastening and joining tools;Cutting, drilling, grinding, sharpening and surface treatment hand tools;Spanners [hand tools];Wrenches [hand tools];Ice picks [hand tools];Nail drawers [hand tools];Hatchets [hand tools];Bits [hand tools];Augers [hand tools];Hand-operated sharpening tools and instruments;Wire strippers [hand tools];Hoes [hand tools];Lasts [shoemakers' hand tools];Shoe lasts [hand tools];Glaziers' diamonds [parts of hand tools];Diamonds (Glaziers' -) [parts of hand tools];Glaziers' diamonds being parts of hand tools;Cutting tools [hand tools];Hand-operated cutting tools;Edge tools [hand tools];Edging tools [hand-operated];Sprayers (Insecticide -) [hand tools];Insecticide sprayers [hand tools];Vaporizers (Insecticide -) [hand tools];Insecticide vaporizers [hand tools];Atomizers (Insecticide -) [hand tools];Insecticide atomizers [hand tools];Bits for hand-operated tools;Drill bits for hand operated tools;Hand drills [hand tools];Drills [hand tools];Perforating tools [hand tools];Gimlets [hand tools];Planes [hand tools];Planers [hand tools];Nail nippers [hand tools];Claws [hand tools];Nippers [hand tools];Pincers [hand tools];Pincers being hand tools;Tongs [hand tools];Taps [hand tools];Taps being hand tools;Cutting dies [hand operated tools];Meat choppers [hand tools];Fleshing knives [hand tools];Mincing knives [hand tools];Shears [hand operated tools];Die holders [hand tools];Drill bits for use in hand tools;Tensioners [hand-operated tools];Irons [non-electric hand tools];Mauls [hand tools];Pedicure implements [hand tools];Hand-operated tools for bending pipes;Polishing discs [hand operated tools];Polishing buffs [hand-operated tools];Polishing tools (Hand operated -);Saw blades for use with hand-operated tools;Saw guide rails for use with hand-operated tools;Keyhole saws [hand operated tools];Locking clamps [hand tools];Drywall finishing tools [hand tool];Bits [parts of hand tools];Snips [hand operated tools];Glass scrapers [hand tools];Adzes [hand tools];Ditchers [hand tools];Trimmers [hand operated tools];Tufting tools (Hand-operated -);Hoop cutters [hand tools];Rakes [hand tools];Shovels [hand tools];Weeding forks [hand tools];Monkey wrenches [hand-operated tools];Adjustable wrenches [hand tools];Masonry drills for hand operated tools;Nippers [hand operated tools];Mitre boxes [hand tools];Mitre [miter (Am.)] boxes [hand tools];Knife sharpeners [hand operated tools];Knife sharpeners [hand tools];Milling cutters [hand tools];Expanders [hand tools];Roll-up fabric container for hand tools;Rotary tool bits [hand-operated tools];Butchers saws [hand-operated tools];Priming irons [hand tools];Hex tools;Hand-operated tools for skinning fish;Lawn aerators [hand-operated tools];Lawn rollers [hand-operated tools];Cutters [hand operated tools];Saws [hand tools];Hand jacks [hand tools];Rabetting planes [hand-operated tools];Ripping bars [hand-operated tools];Abrasive wheels for use with hand tools;Guns [hand tools];Hand tools, hand-operated;Bush hooks [hand tools];Jig-saws [hand-operated tools];Jigsaws [hand-operated tools];Lawn aerators [hand tools];Tree pruners [hand tools];Loppers [hand tools];Weeding tools [hand operated];Wire brushes [hand-operated tools];Squeegees [hand-operated tools];Stirrers [hand tools];Stone crushers [hand-operated tools];Hand-operated tools for drilling;Log splitters [hand-operated tools];Cutting inserts for use with hand tools;Ladles [hand tools];Extensions for hand tools;Hammers [hand tools];Wire pulling grips [hand-operated tools];Riveters [hand tools];Hand-operated riveting tools;Riveters for use as hand tools;Drill holders [hand tools];Nut drivers [hand tools];Stencil cutters [hand-operated tools];Polishing irons [glazing tools];Tube reamers [hand-operated tools];Rammers [hand tools];Dies [hand tools];Screw-thread cutters [hand tools];Screw stocks [hand tools];Pruning saws [hand tools];Rotary metal cutting tools [hand-operated tools];Rammers (Earth -) [hand tools];Earth rammers [hand tools];Flange spreaders [hand tools] for use in separating flange joints;Screw extractors [hand operated tools];Pikes [hand tools];Wire cutters [hand tools];Braiders [hand tools];Thread formers (screw -) [hand operated tools];Threaders [hand operated tools];Draw wires [hand tools];Fish tapes [hand tools];Countersinking tools for hand operated tools;Countersinks [hand tools];Crimping tools (Hand operated -);Cutting dies for use with hand operated tools;Drill chucks [parts of hand-operated tools];Diggers [hand tools];Hedge trimmers [hand-operated tools];Impact drills [hand-operated tools];Grafting tools [hand tools];Hackles [hand tools];Rams [hand tools];Caulking cutters [hand tools];Bellows (Fireplace -) [hand tools];Fireplace bellows [hand tools];Socket sets [hand-operated tools];Socket sets [hand tools];Spool unwinders [hand-operated tools];Diamond cutting tools for hand-operated tools;Diamond drill bits for hand-operated tools;Die holders for use with hand operated tools;Saw blades [parts of hand tools];Extension bars for hand tools;Fulling tools [hand tools];Files [tools];Files [hand tools];Fruit pickers [hand tools];Flange spreaders [hand tools] for use in separating flanges;Flange spreaders [hand tools] for use in opening flange joints;Agricultural hand tools;Hand-operated tools for agriculture;Bevels [hand-operated tools];Fillister planes [hand tools];Abrasive tools (Hand-operated -);Grinding tools (Hand operated -);Abrading tools [hand operated];Abrasive stones [hand-operated tools];Stone graders [hand-operated tools];Strippers [hand operated tools];Bolt cutters [hand-operated tools];Spiked rollers [hand operated tools] for use in soil aeration;Rotary dies [hand-operated tools];Rotary drills [hand-operated tools];Cattle marking tools [hand-operated];Poultry declawers [hand-operated tools];Garden tools, hand-operated;Gardening tools (Hand operated -);Hand-operated tools for gardening;Squares [hand tools];Skimmers [hand-operated tools];Socket wrenches [hand operated tools];Socket wrenches [hand tools];Socket spanners [hand-operated tools];Gouges [hand tools];Hand tools and implements (hand operated);Hand tools and implements (hand-operated);Paring irons [hand tools];Chalk line reels [hand tools];Engravers [hand tools];Scribers [hand tools];Self-centring chucks [parts of hand-operated tools];Graving tools [hand tools];Jigsaw blades [parts for hand-operated tools];Punches [hand tools];Punches being hand tools;Lawn rakes [hand-operated tools];Cutting guides for use with hand operated tools;Livestock marking tools;Cattle marking tools;Dies for use with hand operated tools;Terminal crimpers [hand operated tools];Spatulas [hand tools];Paint scrapers [hand tools];Putty knives [hand tools];Pruners [hand tools];Ratchet wrenches [hand tools];Foundry ladles [hand tools];Ratchets [hand tools];Tension ratchets [hand-operated tools];Wheels (Sharpening -) [hand tools];Grindstones [hand tools];Abrasive grinding wheels [hand-operated tools];Bevelled edge formers [hand-operated tools];Discs for abrading being hand-operated tools;Grinding wheels [hand tools];Sanding discs [hand operated tools];Sharpening wheels [hand tools];Nibblers [hand operated tools];Spiked rollers [hand operated tools];Brushes (steel -) [hand-operated tools];Builders' squares [hand tools];Positioning tools for setting (Hand operated -);Tube cutters [hand tools];Rotary milling cutters [hand-operated tools];Rotary tools [hand-operated tools];Boring tools [hand-operated tools];Bow saws [hand-operated tools];Cutter bars [hand tools];Lawn edge trimmers [hand-operated tools];Lead straighteners [hand operated tools];Cutting discs for use with hand operated tools;Riveting hammers [hand tools];Cutting tools for tiles (Hand operated -);Wire nippers [hand tools];Chisels [hand tools];Blades [hand tools];Knives [hand tools];Decanting liquids (Implements for -) [hand tools];Implements for decanting liquids [hand tools];Fullers [hand tools];Hedge cutters [hand-operated tools];Honing tools [hand-operated];Punch pliers [hand tools];Screwdrivers [hand tools];Cutting discs [hand operated tools];Cutting wheels [hand operated tools];Sliding squares [hand-operated tools];Tighteners [hand-operated tools];Tile cutters [hand operated tools];Tillers [hand-operated tools];Hollowing bits [parts of hand tools];Rasps [hand tools];Reamers [hand tools];Picks [hand tools];Centre punches [hand tools];Nut-tapping tools [hand-operated];Spindle shafts [parts of hand-operated tools];Sprays [hand-operated tools];Stone hammers [hand-operated tools];Routers [hand-operated tools];Flange spreaders [hand tools] for use in opening flanges;Pearl catchers [hand-operated tools];Planing tools [hand-operated];Plungers for clearing blockages in pipes [hand-operated tools];Skinning animals (Instruments and tools for -);Instruments and tools for skinning animals;Hand-operated tools for skinning animals;Reaping hooks [hand-operated tools];Auger bits for use with hand-operated tools;Block cutters [hand-operated tools];Ratchet handles [hand-operated tools];Thistle extirpators [hand tools];Turnip cutters [hand-operated tools];Tyre removers [hand operated tools];Abrasive discs [parts for hand operated tools];Sanding discs for use with hand operated tools;Abrasive grinding wheels [parts of hand operated tools];Caulking irons [hand tools];Chucks for hand-operated tools.