Heavy Nut, Coarse Thread Bolts for Valves & Flanges.
- Available in Zinc Plated or 304 Stainless Steel.
- Diameters of 5/8", 3/4" or 7/8".
- Lengths from 2-1/2" to 6".
- Plated bolts come with nuts. (Stainless nuts & bolts are separate).
Use 4-1/2" bolts for valves and flanges up through 3".
Use 5-1/2" length for 4" valves.
Use 6" bolts for 6" & 8" valves.
* Use 4-1/2" bolts for valves and flanges up through 3".
Use 5-1/2" length for 4" valves.
Use 6" bolts for 6" & 8" valves.