The Salty Adventures Weld On 10 Flared Tulip Fishing Rod Holder is made from cold drawn heavy gauge polished aluminum for strength and reliability. Incudes Vinyl Insert and Gimble Pin which is welded in for added security. Qty 4 Rod holder ID 1-5/8? Length 10 Clear Anodized Aluminum. Includes Vinyl Insert and Gimbal Pin which is welded in for added security. Made from cold drawn heavy gauge polished aluminum for strength and reliability. Proudly Made in the USA by Salty Adventures.