Marking gear used in heavy seas is no easy task.
, Features: Even wall thickness for maximum thickness, Heavy duty reinforced ropeholds, Polyform's unique vinyl valve system, Redesigned ropehold for A-1 through A-7 for improved strength and durability, Dual valve inflation/deflation system for sizes A-5, A-6, & A-7, Excellent rafting fender choice, Offered in seven brilliant high-visibility colors, Size: 11" x 15" , Eye Diameter: 1. This all-purpose product, with the signature "blue ropehold" has proven itself in the most adverse conditions. Put your trust in Polyform's most versatile and well-known product.0 in, Circumference: 34.