... , Slot Nuts, T Nuts etc. BOTLS: Hex Head Bolts, Square Head Bolts, T Head Bolts, Round Head Bolts, Hex Lag Bolts, Carriage Bolts, Hex ... , Dry Wall Screws, Machine Screws, Self-tapping Screws, Hanger Screws WASHERS: Spring Washer, Flat Washer (Round, Square) ANCHORS: Wedge Anchor, Heavy Duty Anchor ...