5/16"-18 T-Nuts 304 Stainless Steel, 4-Pronged Tee Nut for Wood, Rock Climbing Holds, Furniture, 25 PCS

MATERIAL: 100% 18-8 (304) Stainless Steel. | ADVANTAGES: Tee nuts 4 pronged secure seating design can evenly distribute the torque, provide a large tightening force, ensure the stability of the connector. | APPLICATION: T-nuts for wood, climbing walls, sofas, beds, etc. | Thread Size: 5/16"-18; Barrel Length: 6/16"; Prongs: 4 Prongs. | PACKAGE: 25 x T-Nuts 5/16"-18.