Allstar Performance Flare Nut - 5/8-18 in Inverted Flare Male - Stainless - 3/8 in Hardline (4 Pack) H775C15XXL 600 F Rated Silicone Jacket

600 F Rated Silicone Jacket

more repeatable

Limited Lifetime Warranty (parts)

Torque Link

Deluxe kits feature push lock fittings to ease installation

Allstar Performance Flare Nut - 5/8-18 in Inverted Flare Male - Stainless - 3/8 in Hardline (4 Pack) H775C15XXL 600 F Rated Silicone JacketFlare 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