8 HAND TOOLS AND INSTRUMENTS, NAMELY, SCREW SPANNERS, TONGS, HAMMERS, SCREWDRIVERS, SCISSORS, SCRAPERS, AND SPANNERS; HAND TOOLS FOR PIPING INSTALLATIONS, NAMELY, PIPE WRENCHES AND PINCERS, PIPE EXPANDERS, PIPE EXTRACTING TOOLS, PIPE BENDING AND PIPE CRIMPING TOOLS, PIPE CUTTING TOOLS AND PIPE EDGING TOOLS