Store +3 Clamp Plate Spacer 15703 C$6.00 In stock Quantity: 1 Add to Bag Product Details Brand: Welder Series MPN: 15703 Thickness: 1/4" Hole size: 9/16" 3-1/2" x 1-3/4" x 1/4" thick. Hole is 9/16". Save this product for later Favorite Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Pinterest (Opens in new window)