Aeroquip Straight Adapter Fitting -4 AN Male to 1/2-20 in Inverted Flare Male - Steel - Zinc Oxide - Hardline (2 Pack) 33010BK The Simpson Pro-Fit Base Layers

The Simpson Pro-Fit Base Layers are our most comfortable and best fitting base layers

8 AN Male to 10 AN Male O-Ring Swivel

The laminated technology creates a distortion-free optical lens

Supports up to (on E85) - 550HP EFI - Forced Induction - 750HP EFI - Naturally Aspirated - 700HP Carbureted - Forced Induction - 900HP Carbureted - Naturally AspiratedAeromotive Inc

Aeroquip Straight Adapter Fitting -4 AN Male to 1/2-20 in Inverted Flare Male - Steel - Zinc Oxide - Hardline (2 Pack) 33010BK The Simpson Pro-Fit Base LayersManufactured with high quality steel to provide the needed confidence for use in extreme applications. Available in blue anodized or nickel plated finishes for the more popular sizes and configurations. Aeroquip performance plumbing products have been the number one choice of racers for over 60 years. Product Description: Adapter Straight 4 AN Male to 1 2 20 in Inverted Flare Male Steel Natural Hardline Pair