Allstar Performance Flare Nut - 3/8-24 in Inverted Flare Male - Stainless - 3/16 in Hardline (10 Pack) H774003 If the SFI label is

If the SFI label is missing

producing more torque capacity and motor efficiency

and open face helmet models

1-3/4 in Hose Barb to 1-1/4-12 in O-Ring

the Axis 2

Allstar Performance Flare Nut - 3/8-24 in Inverted Flare Male - Stainless - 3/16 in Hardline (10 Pack) H774003 If the SFI label isFlare nuts are used for building custom hard brake lines, transmission cooler lines, oil lines, and fuel lines. 3 16" and 1 4" nuts are available to fit most master cylinder and metering proportioning valve applications. Select proper thread size for line used. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For