Velvac Fuel Cap, Vented, Nonlock, 11-1/2 In Thread 600007

Material Brass Color Brass Includes Crossbar, Gasket, Safety Chain Thread Size 2"-11 1/2 Standards 49 CFR 393.67 For use with Gas or Diesel TanksYou may also like Velvac,600169-6 Aluminum Locking Fuel Cap 4".