Secure heavy towables easily with the Bass Pro Shops Clevis Pin. Reinforced stainless steel construction outperforms ordinary clevis pins. Bimini-top design provides a sturdy pin cap. 1/4 size on the Bass Pro Shops Clevin Pin brings versatility for use on countless tow packages. Imported. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Clevis Pin.