A-Series Buoy - 11" x 15" Diameter - A-1 - GreyThe A Series is the product that launched the Polyform story. This all-purpose buoy, with the signature "blue ropehold" has proven itself in the most adverse conditions. Making gear used in heavy seas is no easy task. That&';s why more fishermen use Polyform A Series than all other buoys combined. You name it ocean, sea, river, or lake and the A Series has been there. Put your trust in Polyform&';s most versatile and well-known product.Features: Even wall thickness for maximum strength and durability Polyform&';s unique vinyl valve system Redesigned rope hold for A-1 through A-7 for improved strength and durability Dual valve inflation/deflation system for sizes A-5, A-6, and A-7 Excellent choice for a rafting fender Offered in a wide range of brilliant, high-visibility colors Specifications: Diameter: 11" x 15" Fender Eye Diameter: 1" Recommended Line Diameter: 1/2" *Note Polyform does not recommend using a spliced fender line for our HTM boat fenders, in general, we recommend a 1/2" diameter line without a splice for our hole through the middle fenders. table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Truck Freight: No Oversized: No