allen screw Definition

box wrench, machine screw, screw, wood screw, allen wrench, phillips screw, cap screw, hold together, socket wrench, tire iron, screwdriver, wrench, adjustable wrench, castle nut, torque wrench, snaphead, countersink, cotter pin, adjustable spanner, lug wrench, phillips screwdriver, fastener, bolt, maundril, setbolt, dowel, compound lever, socket, triblet, needle valve, unsocket, clamp, ratchet wheel, agraffe, plier, flange, drawbore, snipebill, bitstock, spanner, capsquare, tailpin, electric drill, ferrule, drivebolt, diestock, unscrew, kingbolt, power drill, dogbolt, pritchel, bolthead, pipe wrench, tooth socket, hexangular, tesselation, ratchet screwdriver, stillson wrench, connector, mandrel, u bolt, block and tackle, bitt pin, wheel and axle, snap fastener, swage, gomphiasis, vireton, gear wheel, telephone cord, mechanical device, sexangular, paper cutter, center punch, latchstring, toggle bolt, polyspast, unrivet, locknut, nuthook, jumper cable, cramp iron, treenail, ratchet, paper fastener, thumbscrew, knurled, chain tongs, malleate, fascet, trundlehead, euphroe, fitting, hairgrip, mortise joint, cable release, chamfer, circlip, peg down, sexangled,