Monster Marine Hardware (T-nut) is designed specifically for Monster rod holders Aluminum slide track bases to boats with 5/16 opening T-Tracks. This hardware may fit other manufacturing applications but only is guaranteed to work with MONSTER ROD HOLDER bases.
Sold in sets of two, choose from two – 5/16″ T-nuts, and two – 1/4-20 5/8″ Socket Cap Screws or two – 5/16 T-nuts and two 1/4-20 7/8″ Socket Cap Screws.
1/4-20 x 5/8″ x 5/16″ T-Nut set
1/4-20 x 7/8″ x 5/16″ T-Nut set