Metal adapters for use with hydraulic and pneumatic systems; metal couplings for use with hydraulic and pneumatic systems; metal fittings for hoses and pipes; refrigerant locking caps made of metal; metal access fittings for hoses and pipes; line service fittings made of metal for hoses and pipes; metal access tees for hoses and pipes; metal access fitting caps; metal valves for hoses and pipes; refrigeration service kits comprised primarily of metal access tees, access fittings, access fitting caps, valves, and fittings, for servicing and repairing heating, ventilation, air conditioning, and refrigeration systems; metal replacement drive bolts for blower wheel pullers; metal replacement set screws for blower wheel pullers; metal replacement hubs for blower wheel pullers; gas manifolds of metal; metal valves; brazing rods; ironmongery; small items of metal hardware; pipes and tubes of metal; clips of metal, clips for cables and pipes; reels, wire; welding wire, soldering wire, rods of metal for welding and brazing; tool boxes, tool chests; metal rings, metal washers; rivets, staples, nails and screws; nuts and bolts; metal hoses, hose connectors and hose couplings

Hand tools for servicing and repairing heating, ventilation, air conditioning, and refrigeration systems, namely, oil taps, core depressors, blower wheel pullers, allen wrenches, valve core tools, torque wrenches, bits for torque wrenches, locking cap multi-tools comprised of multiple bits for different types of locking caps, core removal tools for removing the valve core in access fittings, pick tools, thread chasers, pliers; hand tools and implements; pipe cutters, pipe benders, tube and pipe expanding apparatus and tools; saws; grinders and grinding wheels; cutters, milling cutters; punches, centre punches; spanners, wrenches; socket sets; hex keys; plyers, snippers, pinchers and pincers; wire-stripping tools; clamps; mitre guides, sawing guides; screw drivers, screw extractors; files and rasps; chisels; planes; hammers; riveters and riveting hammers; tongs; tile and glass cutters; sanders; drills and reamers; drill bits and drill holders