Chicago Hardware Clevis Pin, SAE, 1-13/16 in Overall Length, 1-39/64 in Usable Length, Drop Forged Steel, Self-Colored, 9/64 in Hole dia, 13/16 in OD x 13/64 in Thick Head, 5/8 in Shank. Chicago Hardware 19335 1 SAE Clevis Pin, 1-13/16 in OAL, 1-39/64 in L Usable, 13/16 in OD x 13/64 in Thick L Shank