Whitecap Stainless Steel Bruce Anchor Roller Mount This Whitecap Anchor Roller Mount is manufactured for use with Bruce style anchors. Made of 304 stainless steel, these anchor mounts are manufactured for freshwater or saltwater use. Available in two sizes. 304 Stainless steel construction For use with Bruce style anchors Specifications Part Number Length Line Size Width Inside Width Fastener Boat Size AR-6485 15 1 2 1-34 38 3 9 - 30 AR-6486 23-14 1-12 4 3-12 38 5 28 - 48 California Residents WA