1/2″ Stainless Steel Lock Nut 3 1/2″ X 9/16″ Utility Trailer Equalizer Bolt 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 (A) 3/8″ X (B) 3 1/8″ X (C) 4 1/2″ Stainless Steel $5.95 Part #:2299 Add To Order Form 1/2″ x 3 1/4″ Stainless Steel Hex Bolt $3.95 Part #:176 Add To Order Form 3″ X 9/16″ Utility Trailer Spring Bolt $3.95 Part #:1574 Spring Bolt For Utility Trailers. Add To Order Form 3/8″ X 2 1/2″ Stainless Steel Carriage Bolt $1.95 Part #:3119 Takes One Part #194 3/8" SS Nut. One Part #196 3/8" SS Lock Washer. Add To Order Form