(Model: TX9. Universal 30609 Cap Nut Wrench designed for the tire service. Cap Nut Wrench hold outer cap nut on dual wheels while turning inner nut. Suitable for standard cap nuts. 4) Expertly designed newly style make sure the wrench won’t slip out of rim hole.

Fitment: Fit for 1-1/2″ (or 38mm) cap nuts. This cap nut wrench is designed for old nut and thimble style semi truck lugs. Function: Designed to hold outer cap nut on dual wheels while the inner nut is turned. Used to break apart the cap studs and the nuts without damaging the wheels. Installation: Simply place the wrench with the lip against the rim and the wrench fit securely without rotating or slipping. Then use square drive to split cap studs and the nuts. Material: Made of high quality steel with black coated for rust and corrosion resistance. Good value, this tool is carefully manufactured to ensure sturdiness and durability at a reasonable price. .