Perko 4" Straight Chock - Chrome Plated Zinc [1230DP0CHR] Perko Sale! from $42.11 USD /per Straight Chock(1230)Chrome Plated Zinc AlloyLength Overall: 4"Width: 7/8"Max Rope Size: 3/4" Produc variants Default Title Qty. Add to Cart Couldn't load pickup availability Refresh