Treadstone is offering stainless steel v-band flange and clamp kits in sizes ranging from 2.0" to 4.0"! These kits feature 100% 304 Stainless Steel and are designed from the ground up using a low-profile v-band assembly as well as low-profile male and female interlocking flanges. The clamp features thick heavy-duty retainers and a thick band clamp to avoid stretching and warping from the many heat cycles that the band must endure. The flanges are CNC machined from billet material (unlike cast material like some of our competitors), making them more durable, and more resistant to warping under welding. They are heavier than cast flanges because of the reduced porosity, however they can withstand constant heat cycling without becoming brittle.   -100% 304 Stainless Steel V-Band Clamp -Thick Heavy Duty Retainer -347 Stainless Nut -420/431 Stainless Bolt -CNC Machined 304 Stainless Billet Flanges -Made in the USA!