Rubinetto per latta robusto autosigillante con adattatore 1/4 SAE femmina x 1/2 SAE maschio
1pc---1/4" SAE Swivel Female x 1/4" SAE Male with valve core. 1pc---1/4" SAE Female x 1/2" SAE Male fits for R134a yellow hose. 1pc Self-Sealing for R1234yf CAN TAP 1/4" Male threads fits R12 hose.