Manually operated chain tools; metal vises; a full line of manually operated hand tools for industrial, commercial and domestic use and replacement parts therefor and accessories and attachments therefor; socket wrenches, socket wrench sets, socket wrench kits comprising containers and sets of wrenches, hollow head set screw wrenches and sets therefor, stud wrenches, wrench sockets, impact tool socket and sets therefor, universal joint sockets, wrench handles, wrench speeders, wrench speeder handles, wrench spinners, wrench adapters, ratchet wrenches, wrench universal joints, wrench extensions, swing head handles, open end wrenches, open end wrench sets, box end wrenches, box end wrench sets, obstruction end wrenches, obstruction end wrench sets, combination box open end wrenches, combination box open end wrench sets, adjustable wrenches; sets of assorted tools for automotive vehicle maintenance and repair; tappet wrenches and general purpose wrenches and screw drivers and pliers and hammers and mallets and chisels and rivet busters, reamers, screw drivers, offset screw drivers, screw driver blades, screw driver handles, screw driver adapters, screw driver sets, extension indicating wrenches and sweep extensions for use therewith, spark plug and other ignition tools; wrenches and pliers and files and screw drivers and spark testing screw drivers and combination feeler gauge and file units; refrigeration tools; combination ratchet and box end wrenches and flare nut wrenches and handle wrenches and slide t-handle wrenches and packing gland wrenches and packing gland nut sockets and oval packing nut sockets and tube end flarers and tube cutters and tube pinch-offs and tube benders and special socket wrench sets; roll-away tool containing cabinets sold along with the tools they contain; tool containing chest sold along with the tools they contain, tool support carriers sold along with the tools they support, tool containing rolls sold along with the tools they contain, tool supporting boards sold along with the tools they support, display card sold along with the tools displayed, valves grinders, bench grinders and replacement parts thereof, valves reseaters, screw extractors, punches, chisel and punch sets, pry bars, hammers, pliers, valve lifters, valve grinding tools, battery terminal lifters, screw driver clips, battery lifters, drain plug wrenches, drain plug sockets; car body and fender tools; dinging hammers and bumping hammers and mallets and flexible files and flexible file holders and metal conforming spoons, flanges tools, and dollies; brake tools; brake spring pliers and brake lining riveters and star nut adjusters and specially shaped wrenches; piston ring tools; piston ring inserters, and piston ring compressors and piston ring cleaners of the blade or scraper type, and piston ring skids; carbon scrapers, general purposes scrapers, rotary type wire brushes, tire valve tools; instruments for unseating tire valves and removing and replacing valves cores and tire valve stem threaders; rim and tire tools; rim wrenches, cross rim wrenches, and tire spreaders and tire irons of the spoon type and the blade type; bushing drivers; bushing punches and collars cooperating with those punches; snips, wheel pullers, hub pullers, gear pullers, carburetor jet wrenches, gasket cutting punches, broken glass removing tools in the nature of specially shaped pry bars, bars for facilitating spring lubrication, hacksaw frames, hacksaw blades, v-type pulleys, grease rams, spring lubricators in the nature of devices which are forced between spring leaves to separate them and which serve as conduits for grease forced to the separated leaves, link separators, hole saws, slide hammers, slide hammer handles, tube flarers, tube benders, tube cutters, and tube pinch-off tools, manually operated cutting sheers, manually operated trimming tools, manually operated scraping and clipping tool, hand drill (brace), hand saw, manually operated vices, as well as ratchet handles, drive shafts, support ends, loop drive bars, cleaning brushes, inner core cables, hammers, screw drivers and wrenches; manually operated metal vices and metal vice elevators; manually operated carpenter's clamps; hand tools; clamps; drill bits for hand tools; blades for manually operated saws; drain cleaning equipment; hand operated plumbing snakes; hand tools; punches; hand tools; hole cutters.

Temperature and moisture condition monitors for machines and machine controls; electric reversers, speed controllers, adjustable speed drivers, dynamoelectric controls, stators and starting controls for integral horsepower electric motors; display and recording units for measuring level, density, weight, mass flow and moisture content of industrial process materials; transmitters for use with moisture, humidity and/or temperature sensors, and with moisture, humidity and/or temperature indicators, recorders and control units; electric timers and thermostats; temperature control valves, temperature responsive, flame responsive, and pressure responsive switching devices, temperature controls, thermostats and temperature control devices for electric hot water heaters, thermal cut offs, ie, single use temperature responsive, safety devices for incorporation in electric circuits, designed to interrupt permanently the circuits in which they are installed when the temperature sensed by the devices rises above a predetermined temperature; machine valves; flow control valves for refrigerating units; control valves; electro-mechanical instruments for use in measuring the pressure and flow of a valve or regulator; check valves, ball check valves; piezzoelectrically operated valves; explosion proof automatic valves; pressure equalizing automatic valves; pressure relief valves; safety valves; regulating valves; fuel dosing valves; control devices for the forcible opening of automatic compressor valves; valves for fluid metering pumps; automatic valves for zone control in heating systems; electromagnetic gas valves for heating systems; condenser regulation control valves; ball valves; seal valves; butterfly valves; check valves (both lined and unlined); combination valves; globe control valves; modulating hydraulic valves; jacketed valves; line block valves; needle control valves; plug valves; pneumatic valves; solenoid valves; steam conditioning valves; rotary valves; segmented ball valves; electric plug valves; full bore pipe line ball valves; high performance butterfly valves; sliding stem valves; universal globe valves; general service globe valves; chemical service globe valves; high pressure glove valves; low flow valves; rotary eccentric plug valves; sanitary valves; trip valves and volume boosters; automatic valves; electrical control for increasing stroking speed on throttling control valves; temperature responsive bimetallic discs for use in controls; electric motor controls and electric power units; electromechanical control for heating, cooling and refrigeration units; high temperature oil controls; overheat controls; thermostats and temperature control devices for electric hot water heaters, thermostatic hot water controls, and draft controls for application to heating control, usable as a unit together under control of the thermostat and the thermostatic hot water controls; oil burner controls; solid-state flame detecting oil burner controls; gas burner controls; control valves; temperature control valves; solenoid valves; thermostats; thermostat valves; electromechanical controls for appliances and refrigeration, heating, ventilation and air conditioning units; high temperature oil controls; solid state temperature controllers; thermostats; overheat controls; electronic temperature control apparatus for control of heating/cooling units used in industrial processing and commercial applications; thermostats and temperature control devices for electric hot water heaters, thermostatic hot water controls, and draft controls for application to heating control, usable as a unit together under control of the thermostat and the thermostatic hot water control; oil burners controls, solid-state flame detecting oil burner controls, gas burner controls; electromechanical power controllers and panels; electromechanical power controllers and panels for use with HVAC and energy management equipment; electronic monitoring and testing machines for detecting machinery wear and for analyzing wear debris, for isolating ferrous, non-ferrous and large and small particles, for detecting chemical changes as well as ferrous, non-ferrous and liquid contaminants; quality control instruments and equipment for predicting and detecting failures in high priority equipment, for monitoring the state of machines and detecting bearing faults; electronic monitors for monitoring operation of motors and machines; electronic monitors for use in continuous monitoring of emissions and of combustion; machines for use in measuring and monitoring levels of liquids; condensing units; power condition and room site management systems; devices that predict and detect early failures in high-priority equipment and which offer immediate notification of machine and equipment problems, offer early bearing fault detection and advanced diagnostics to monitor the states of the machines and the equipment; transmitters; calibrators used to verify electrical sensors; ultrasonic sensing systems; level sensors, interface sensors, acoustic impedance sensors and associated controls; temperature sensors; non-contacting sensors; sensor seals; analytical instruments; instruments for measuring pressure, temperature, level and flow of liquids and gasses, remote operations controllers, pressure transmitters, mass flow transmitters, multivariable transmitters, absolute pressure transmitters, gage pressures transmitters, pressure transmitters for the pulp and paper industry, pressure transmitters for the food and pharmaceutical industries, temperature transmitters, programmable for the food and pharmaceutical industries, temperature transmitters, programmable temperature transmitters, sensors, thermowells, connection heads, radar level gauges, remote diaphragm seals, liquid level transmitters, vortex flow meters, mass flow transmitters, temperature validators; electromechanical controls and sensors; voltage regulators; air regulators; pressure regulators; temperature regulators; electromechanical instruments for use in measuring the pressure and flow of a valve or regulator; pressure regulators for controlling the flow of gases; fuel pressure regulators; piston regulators; voltage regulator by-pass switches; electrical devices for measuring physical properties of flowable materials and controlling process equipment and accessories therefor; power supplies and regulators, compensators, converters, meters and recorders, and controllers electrical regulators; AC line regulators; air, fuel and voltage regulators; electromechanical controllers for compressor packs; electromechanical controllers for display cases, molded plastic electrical parts; condenser cans, switch blocks, timer switches, switch supports, terminal blocks, grommets, fuse knobs, fuse parts, coil forms, rotors, terminal bases, capacitor tops, speed regulator covers, speed regulator bases, condenser tubes, socket spacers, ammeter blocks, commutator rings, planetary gears, socket caps, battery cases, plastic pins, timer plates, bulb sockets, light shell, tuning knobs, shaft rotors, nylon buttons, conduit and cable fittings and plugs and receptacles; hermetic terminals; connectors; motor overload protectors; electrical power conversion supplies; electrical transmission supplies; telecommunication cables and accessories; telephone exchanges with integrated cooling systems comprising air handling units, control units, coolers, cooling coils, cooling units, expansion tanks, humidifiers, heat exchangers, humidity and temperature sensors, main distribution units, pump units, relay units, supervision units, toggle switches, tube units, water distribution units, water tanks, climate ceilings, and light fittings, light fittings for telecommunications equipment and personnel; cable connectors; circuit boards; liquid analysis instruments and equipment; automatic liquid sampling devices for use with liquid analysis instruments; indicating and measuring instruments; industrial process recorders and controllers, flow measurement recorders and controllers, gas and liquid analysis recorders and controllers; liquid analysis meters; liquid level transmitters; electric switches; electric timers; electric sensors; voltage surge suppressors; light transmitting enclosures for fluorescent lighting fixtures; surge protectors.

Filters and filter dryers; electric fans; refrigerant leak detection equipment; detection units, comprised of ultra-violet lamps, florescent dyes and dye injectors; filter and dryer blocks used in drying and decontaminating fluids; boilers; heat control sequencers; electric heating elements, electric resistor elements, electric heating units, electric resistor units, electric heaters and electric resistors, used both as component parts of various equipment and also separately and without incorporation into equipment, and for electric melting pots, electric stoves, electric space heaters, electric cooking plates, electric heating plates; electric resistance heating apparatus for producing radiant energy; electrical heating equipment; broilers, ovens, air heaters, heater bands, table food heaters, blower-type heaters, range and hot plates, immersion heaters, radiant heaters and parts and accessory equipment therefor; electrical heating units of the resistance wire coil type, both sheathed and unsheathed, including surface and oven heating units for ranges, heating elements for water heaters, flatirons and the like; and switches and motor operated controls for electrical heating units; heat transfer means; electrical immersion elements, circulation heaters, water boilers, drum heaters, steam boilers, steam super heaters, strip, ring, disc, tubular, cartridge and clamp-on heating elements, heater bands, nozzle elements, infrared heaters, heating cable, track switch heaters, stud and bolt heaters, welding preheaters oven heaters, and food table heaters; welders; electric apparatus for heating, circulating, blowing, filters, and dehumidifying air and parts therefor; radiant heaters, infrared heaters, blower type electric heaters, electric air heaters, wall mounted air heaters, convection type air heaters, baseboard heaters, finned duct type air heaters, finned electric air heating elements, electric blowers, exhaust fans, electric hot air furnaces, and oil burner controls; corrosion resistant disc sold as part of an electric water heating element; water boilers; drum heaters; steam boilers; steam superheaters; strip, ring, disc, tubular, cartridge and clamp-on heating elements; heater bands; electric nozzle heating elements; infrared heaters; electric heating cable; track switch heaters; stud and bolt heaters; oven heaters; food table heaters; radiant heaters; blower type electric heaters; electric air heaters; finned duct type air heaters; finned electric air heating elements; electric and oil heating systems for commercial and industrial use or for permanent attachment to plumbing or building structures; electric industrial nozzle heating elements, and filter-driers for use in refrigerant line; heating elements for water dispensing systems; heating cables use to keep residential and commercial pipes from freezing, and junction boxes therefor; blower motor and controller sold as a unit for ventilating, heating and cooling purposes in other than land vehicles; heating cable and heat tape; compressors for heat pumps; fans and blowers for commercial, industrial and agriculture use; electric lighting fixtures for showcases; electric lighting units and fixtures, parts therefor and associated electrical and optical control equipment including louver accessories, transformers, capacitors, and fuse elements; electric lighting fixtures for commercial, industrial, institutional and domestic use; fluorescent lighting fixtures; hangers for electric lighting fixtures; enclosure panels for lighting fixtures; prismatic lighting panels; electric fans having associated electric lighting fixtures and parts therefor; air cleaners; flow control valves for refrigeration units.

Repair and maintenance of industrial, commercial and consumer machines and equipment; building maintenance services; energy usage management; facilities maintenance and energy management services.