DELTA CLEAT SCREWS: Replacement screws compatible with delta bike cleats, indoor cycling & road bike delta cleat screws. MATERIAL: Made of steel, it is strong and durable. LIGHTWEIGHT AND DURABLE - Delta cleat screws is lightweight and durable, easy to replace. DIMENSIONS - Bolt: 0.55 x 0.43 (inch) // L x W. Washer: 0.98 x 0.55 (inch) // L x W. Wrench: 2.56 x 0.91 (inch) // L x W. PACKAGE INCLUDES - 12 x Bolts, 12 x Washers, 1 x Wrench(Splints not included). /