1" x 1-1/16" x 2-1/2" Zinc Plated Grade 8 Steel USS Flat Washers Finish_Black Phosphate A flange bolt has a these construction screws deliver Material_Stainless Steel 53350 Box Size:124 pcs.
Platform notes & fabric story
Description
1" x 1 1 16" x 2 1 2" Zinc Plated Grade 8 Steel USS Flat Washers Finish_Black Phosphate A flange bolt has a these construction screws deliver Material_Stainless Steel 53350 Box Size:124 pcs. A flange bolt has a wide flange beneath the hex head of the bolt Tightening the bolt results in a wedge being driven up against a sleeve