This tire inflator is good. You should make a 3/8 inch air inlet, not 1/4 inch. If so, you could buy a 3/8 male to 1/2 female adapter. This is done so that you can feed him a large volume of air. After all, this is a tractor tire gauge for large diameter valve stems.
Marathon 92001 2Pk 20X2 0 Flat Assembly
3 Review
π§ AR PRO 4 00 8 Replacement Straight 2 Pack: Enhance Your Tire Performance!
8 Review
Marathon 16X6 5/8 Flat Wheel Bushings: ποΈ High-Performance Solution for Smooth and Reliable Tire Rotation
3 Review
ποΈ Mission Automotive 2 Pack Premium Replacement: Superior Performance and Durability
7 Review