TR570 3-1/8" Brass Clamp-in Tubeless Tire Truck Valve Stem Pack of 10 Rear Farm (3) 1/2" Spacers

(3) 1/2" Spacers

The chuck has a 1/4-18 NPTF connection and it is normally closed

so it grips the cap threads and holds tight even at full flow

The Carlisle Radial Trail RH tire is best in its class

TR570 3-1/8" Brass Clamp-in Tubeless Tire Truck Valve Stem Pack of 10 Rear Farm (3) 1/2" SpacersTR570 3 1 8" brass tubeless truck valve is a clamp in style valve that has a rubber grommet and it is made to fit . 625 valve holes. Valve cap included. Features Clamp in style valve stem Has a rubber grommet for a quality seal Works with tubless tires Works with . 625" valve holes Valve cap included Manufacturer Part Number: 570 10PK Valve Effective Length: 3 1 8" Valve Hole Size: 0. 625" Max Cold Inflation Pressure: Bend Angle: Torque (in. lbs.): 35