1/4"-28 taper thread. Fully hardened for extra durability & to protect them from wear due to constant use. Ball check in the head prevents dirt & grit from getting into the fitting. Heavier wall thickness for extra strength. Zinc plated with yellow passivated finish, for maximum protection against corrosion.

UPC: 027719053455   Model: LX-4801   SKU: 1570076  

Our Reg. Price: $4.59