Scanstrut Small Deck Seal Stainless Steel Scanstrut Small Deck Seal Stainless Steel The Scanstrut DS21A-S Small Deck Seal provides a waterproof cable routing option and is made with high impact plastic and 316 stainless steel for a long life in the marine environment. SKUSCDS21AS MAN#DS21A-S ID#: 6240 (Rating 90) Our Price: $36.95 Availability: In Stock Condition: Brand New Add to cart We’re sorry for the inconvenience, but please know we are working hard to replenish stock and fill backorders. Global shipping constraints and other material shortages have slowed the supply of products in many industries, including GPS and Marine electronics. We update the Estimated Shipping Date on our website in real time, so feel free to check back frequently. Thank You for your patience and for shopping with The GPS Store, Inc.