9 Conduit measuring tape; measuring tapes; electrical connectors, namely, screw on connectors, push-in connectors, insulation displacement connectors, electrical terminals, wire terminals, twist-on electrical terminals, twist-on wire terminals, sealant-filled screw-on connectors, set screw connectors, crimp connectors, crimp splices, pre-insulated crimp connectors, terminal strips, terminal blocks, insulated crimp connectors, insulated crimp splices, mechanical lugs, connectors for space-type transformers, connectors for bus bars, tap connectors, grounding connectors, split bolts, street light connectors, and mechanical solderless connectors; wire management devices, namely, wire markers, cable ties, lashing ties, ID marking ties in the nature of cable ties with a built-in identification plate for permanent marking; electrical safety equipment, namely, safety lockout hasps, lockout devices for circuit breakers, fuses, wall switches, cables, and padlocks therefore, I.D. safety tags and collars, safety signs; voice, signal and data communications components, namely, modular plugs, telephone wall plates, CATV wall plates, coaxial cable connectors, BNC coaxial cable connectors, [ TNC coaxial cable connectors, ] F-Series coaxial cable connectors, and CATV cable and wire splitters; electrical testing equipment, namely, voltage testers, voltage and continuity testers, circuit testers and analyzers, GFI circuit testers, circuit identifiers, fuse pullers, grounding systems comprised of a grounding plug, a wrist strap and lead wires connecting the two, digital multimeters, analog multimeters, true RMS meters, temperature meters, clamp meters and current clamp adapters, thermocouples, data acquisition meters, test leads and meter probes, [ tachometers,] phase rotation meters, insulation testers, ground continuity testers, cable locators, fiber optic scopes, tone generator cable locators, amplifier probes, wiring verifiers, and patch cable testers; infrared thermometers and light meters; pneumatic and hydraulic valve safety lockout devices in the nature of devices attached to valves to prevent their operation