JB Industries Kobra® CCLSB-60 3-Piece Enviro-Safe Charging Hose Set With Secure Seal Fitting and Large Nut, 1/4 in, 60 in L, 800 psi, Kevlar®, Domestic

CLSB series hoses feature a secure seal fitting that opens to full flow. The revolutionary patent-pending design on our internal structure significantly reduces blowouts, provides maximum flow and automatically traps refrigerant discharge in the hose. The gasket features a hood with a straight edge that snaps into the straight edge of the barb. This straight edge to straight edge force eliminates gasket blowouts. The depressor is barbed and locks into the gasket, meaning the outward force on the depressor pushes the gasket further into place, resulting in no blowouts. JB also uses a common crimp that grips the full circumference of the hose yielding a maximum hold and uniform seal that prevents leaks and bursts. Kobra® high pressure hoses are made from Kevlar® - the same material that stops bullets in bullet-proof vests. This provides a 5 to 1 safety factor (better than the industry standard of 4 to 1). Kevlar® makes our hoses incredibly strong and flexible. Kobra® hoses feature a nitrile cover which is better than neoprene because it is more resistant to oil, giving the hoses a longer life. Pressure rating 800 psi and 4000 psi burst. These hoses are not UL approved for R-410A and are tighter internally, making repairs more difficult than our other version.