JB industries Shield™ SHLD-U50 Locking Cap, Universal Refrigerant, 1/4 in Thread, 1 in L, Brass, Black, Domestic
JB industries Shield™ Locking Cap, Universal, 1/4 in, 1 in Length, Brass, Black, Domestic
The Shield™ refrigerant locking cap is the best option to meet both the IMC and IRC codes. The Shield™ uses a patent pending all brass design to provide great protection without corrosion.