Truck Valve Product Type Clamp-In Valve Mounting Type Clamp-In Valve Stem Angle 20 Degrees Valve Shape L-Shape Valve Size Standard Bore Thread Size 0.305-32 Compatible Vehicle Type Ford inF in Series Trucks with Dual Wheels Minimum Operating Air Pressure 0 psi Maximum Operating Air Pressure 130 psi Color Brass Overall Length 1 1/4 in Overall Diameter 1/4 in Material Metal Maximum Rim Hole Size 0.453 in