#829660
Diameter | Thread | Threads | Length | Grade | Finish | Weight |
---|---|---|---|---|---|---|
1.25 (1 1/4) | Partial | 7 | 5.5 (5 1/2) | GR B | Plain Finish | 2.51 |
Diameter | 1.25 (1 1/4) |
---|---|
Thread | 7 |
Length | 5.5 (5 1/2) |
Grade | GR B |
Finish | Plain Finish |
Weight | 2.51 |
Earnest’s line of Heavy Hex Bolts, per ASTM A307 Grade B are designed to ensure the clamp loads developed in assembly are distributed over a larger area than the standard hex heads. They also provide a larger wrenching area to resist rounding out of the head. A307 Grade B Heavy Hex Bolts are commonly used in applications where the bolt strength needs to be controlled — meaning the bolt will break before equipment is destroyed.
Heavy Hex Bolt – A307 Grade B