Fast-n-rs Clevis Pin 1/4 x 1 offered in bags with 200 pcs Zinc Plated, Detail Specs: Diameter 0.250" Max 0.248" / Min 0.243" , Head Diameter 0.370" Max 0.380"/ Min 0.365" Hole Diameter 0.094" Max 0.103"/ Min 0.088" , Shank Length Tolerance + 0.020" / - 0.000"