1400 Piece Stainless Steel Hex Head Cap Screw, Nut, and Washer Assortment Starter Kit

1,900 Piece Phillips Round Machine Screw and Nut Starter Kit

190 Piece Lock Nut Assortment Starter Kit Low Carbon Nylon

660 Piece Class 8.8 Cap Screw, Nut, and Washer Assortment Starter Kit

660 Piece Class 10.9 Cap Screw, Nut, and Washer Assortment Starter Kit

550 Piece Hex Washer Tek Screw Assortment Starter Kit

550 Piece Hex Washer Tek Screw Assortment Refill

1,452 Piece Grade 5 UNC Hex Head Cap Screw, Nut, and Washer Assortment Starter Kit

1,452 Piece Grade 5 UNC Hex Head Cap Screw, Nut, and Washer Assortment Refill

1,025 Piece Grade 8 UNF Hex Head Cap Screw, Nut, and Washer Assortment Starter Kit

680 Piece Cotter Pin Assortment Starter Kit Clear Zinc

312 Piece Black Tapping Screw Assortment

216 Piece Stainless Steel Tapping Screw Assortment