The 5/16 inch x 4 inch long standard drum bolt is made from genuine A307, highest OEM-quality low carbon steel with rust resistant electro zinc plated finish and dog pointed/not threaded so that a nut can be put on the bolt much easier.
- Bolt has a slotted indented head
- 4" long bolt has pilot point for fast and accurate assembly
- Full length rolled threads
- Bolt Size: 5/16"- 18 TPI
- Length: 4"
- Wrench Size: 1/2"