Products 00138 Unit Price: $ 22.2651 /EA Pkg Qty: 1 Description: PRESCO O1 REGULAR 5/16 X 1/2 X 18 Item Category Code: FGS Product Group Code: O1 Length: 18 Thickness: 5/16 Width: 1/2 × Warning! You are currently logged in as a guest, please login or continue as guest.