KOBRA® Secure Seal Hose Kit 1/4" x 1/4" x 5'

  • California Prop 65

CLS 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 4,000 psi burst. These hoses are suitable for R-410A and can be used with all common refrigerants except ammonia. As always, Kobra® hoses are made in the USA.

CLS Features:

- 800 psi working, 4,000 psi burst

- 5 to 1 safety factor (beats industry standard of 4 to 1)

- UL Approved for R-410A

- Opens to full flow

- Stainless steel thrust washer insures free rotation even under high pressure

- Three point contact on depressor

- Low loss fitting adapters available

- Use P90022 replacement O-ring

- Use rebuild kit 33112RK

- Made in the USA


* Set of four hoses included with some 4-valve metric aluminum Zeppelin® manifolds

Safety Standards
California Prop 65 Yes
Weights and Dimensions
Operating Weight (lbs) 5
Exterior Dimensions (D) (inches) 12.0000
Exterior Dimensions (W) (inches) 12.0000
Exterior Dimensions (H) (inches) 4.0000
Shipping Weight (lbs) 5.0000