Description
- Each 6" and 8" flange set is bolted together with a set of eight 3/4" bolts
- A bolt set consists of one 3/4" x 43/4" bolt with nut and lock washer
- The 10" flange requires twelve bolts 7/8" x 5 3/4", available at your local hardware
- An extra long 3/4" x 8" bolt set is also available for use with butterfly valves
