Russell Performance 767043 AN Tube Sleeve Fitting

The Russell Performance 767043 is an AN tube sleeve fitting designed to work in conjunction with Russell tube nuts for connecting steel or aluminum hard line tubing to 37-degree AN fittings. Russell Tube Nuts and Tube Sleeves help attach steel or aluminum tubing to 37-degree AN fittings.

When a flexible hose assembly doesn't work in an application or rules prohibit it, tube nuts and sleeves help fabricate a hard line for connection to AN adapters. This makes them an ideal solution for custom brake lines, fuel lines, oil lines, and other hard-line plumbing applications in race cars, street rods, and performance vehicles.

Key Features:

• Precision machined to ensure precise thread engagement
• Lightweight aluminum construction
• 37-degree AN sealing angle guarantees a positive seal
• High quality blue or black anodized finish, or Russell's unique ultra-bright Endura finish that simulates the appearance of stainless steel
• Reusable design for long-term reliability

Slip the tube sleeve onto the hard line after the tube nut, then use a 37° flaring tool to flare the end of the tubing. When you screw the tube nut onto a male AN fitting, the tube sleeve protects the end of the hard line. Russell tube sleeves are a trusted choice for professional builders and racers requiring leak-free hard-line plumbing connections.