Features and Benefits:�3-3/4" brass clamp-in truck / bus valve with 26 degree bend�Valve only cap and core pack not included�Fits 0.625 valve hole for truck and bus steel rims�Compatible with TV 572-13�VS 572-13�This Pre-Bent TR 572 with 26° Bend truck / bus tire clamp in valve from ALLIGATOR is made of high quality brass, measures 3-3/4" in length and has a .625" -sized rim hole. It is made for easy installations on both demount able and non-demount able drop center rims and meets and exceeds all tire and rim specifications.