HTM-2 Fender 8.5″ x 20.5″ – Black with AdapterIn keeping with the Polyform tradition of quality, the HTM (hole-through-middle) boat fender was designed to provide maximum protection in a wide variety of applications. Vertical ribs for extra protection, reinforced tube ends to prevent lines from pulling through if the fender gets caught in a tight spot, and extra wall thickness to resist punctures and tears are just a few of the features of this high-quality fender has to offer.The HTM Series fender is designed to provide protection and stand-off for larger vessels between 20 to 50 feet in length.Features:Even wall thickness for maximum strength and durabilityMolded-in ribs for strength and abrasion resistanceReinforced tube endsDesigned for medium-duty use in both permanent protected and unprotected mooringsUnique Polyform valve for years of serviceOne (1) piece designTechnical Specifications:Size (diameter x length) – 8.5″ x 20.5″ (21.6 x 52.1cm)Tube Diameter – 0.625″ (1.6cm)Circumference – 26.7″ (67.9cm)Volume – 4.7 gallons (17.8L)Boat Size – 25′ – 30′ (7.6 – 9.1M)Weight – 4.7lbIn the Box:FenderInflation Adapter*Sold as a Kit Specifications:Color: BlackHeight: 20.5″Width: 8.5″Box Dimensions: 1″H x 3″W x 6″L WT: 5 lbsBrochure (pdf)