Suncor Stainless Rail Ratchet Mount Suncor Stainless Rail Ratchet Mount The Suncor Antenna Rail Mount is precision cast and heavy duty. This antenna mount fits standard antennas and is made from grade 316 stainless steel. The Suncor S3625-0000 is corrosion resistant and durable for marine use! This rail ratchet mount only works on 1-inch rails. SKUSUS3625 MAN#S3621-0000 ID#: 6832 Our Price: Was $39.95 $29.95 On Sale 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.