Dock Edge DE91114F Torpedo Bumper 5" x 18", Beige FHGALV3 The pressure tube and rod

The pressure tube and rod are super-tough #316 Stainless Steel alloy and all other exposed components are either stainless steel or marine-grade composite

and a backer plate

Tethered cap & easy-pour spout

Material: High-strength composite

Transom / Hull spacing: 1 - 1

Dock Edge DE91114F Torpedo Bumper 5" x 18", Beige FHGALV3 The pressure tube and rodLarge, durable bumper adds an attractive and functionally rugged cushion to the leg pipes of your docking system. Fabricated from quality marine grade vinyl. Each torpedo bumper also includes a molded in air valve for easy inflation or deflation as desired. When placed over dock leg pipes and mounting brackets, they prevent damage to your craft from protruding bolts. Designed to fit pipe up to 2" (5. 1cm) O. D. and 2" x 6" or 2" x 8" frame docks.