4.000" V-Band "Male + O-Ring" Flange (0.375" Overall Thickness) 6061 Aluminum

Ace Race Parts Aluminum V-Band Flanges are manufactured from 6061-T6 Aluminum in an ISO 9001 certified facility. Our Aluminum V-Band Flanges are offered in two configurations, "Male + O-Ring" and "Female", and when used together create an air-tight seal. Our V-Band Clamps and V-Band Flanges are an affordable and durable type of clamping system that is suited for high performance automotive, diesel, marine and industrial applications.

The ultra-thin 0.375" thick V-Band Flange (left) vs a standard 0.790" thick V-Band Flange (right).

DETAILED SPECIFICATIONS: