1/2″ Stainless Steel Lock Nut 1/2″ Galvanized Washer has been added to your order form. Checkout View Order Form $0.95 1/2" Stainless Steel Lock Nut quantity Add To Order Form SKU: 170 Categories: Bolt & U Bolt Fasteners, Nuts, Stainless Related products 3 1/2″ X 9/16″ Utility Trailer Equalizer Bolt $3.95 Part #:1577 Middle Bolt For Utility Trailer Equalizer. Add To Order Form 1/2″ Galvanized Wedge Washer $1.95 Part #:108 Add To Order Form Galvanized 4″ 2 Hole Strap $2.95 Part #:2357 2 1/2" Hole Centers. Add To Order Form 5/8″ Stainless Steel Lock Nut $1.95 Part #:3110 Add To Order Form