allen wrench Definition

adjustable wrench, socket wrench, torque wrench, countersink, ferrule, adjustable spanner, plier, dowel, feeler gauge, spacers, clevis, spool, collet, chamfer, locknut, spindle, pintle, plumb bob, hex nut, keyways, reamer, mortice, overhand knot, unthreaded, dishpan, handwheel, backspacing, nosepiece, fletching, needlenose pliers, brads, calliper, jamb, knurled, sponge mop, eyebolt, tailstock, embroidery hoop, crochet hook, piston rod, microswitch, bobby pin, idler pulley, pancake turner, awl, spile, multimeter, mandrels, darning needle, backplate, eyehole, thumbscrew, locking pliers, allen screw, platens, shammy, emery cloth, styli, scotch tape, baseplate, karabiner, tenons, stud finder, carabineer, thumbwheel, gripper, swaged, clove hitch, snell, pinking shears, splines, sheave, flanges, knob, keyway, detents, headpin, gooseneck, hasp, moldboard, sellotape, tappet, backspace key, casement window, pegboard, kneepad, serrations, stockinette, potholder, monopod, coiler, bypass capacitor, garden trowel, creaser, coulters, mattock, drum sander, bevel, shimming, electric sander,