Whitecap S-0628C Rod Holders. Rod/Cup Holder – 304 Stainless Steel – 15°. Threaded body includes locking nut for easy installation. No backing plate needed. Open bottom with threaded insert for pipe/hose barb installation. Includes pin for locking rod in place. Material: 304 Stainless Steel. Rod Holder Degree: 15°. Normalized SKU: S0628C UPC Code: 725060062811.