Description
Monster Overview:
Get lasting performance and a clean, flush finish with Bulk 3/8"-24 Flat Head Socket Cap Screws from Monster Bolts. These high-strength alloy steel screws feature a thermal black oxide coating for a smooth black finish and mild corrosion resistance. The 82° flat head provides a low-profile seat—ideal for machinery, fabrication, and industrial builds.
All Monster Bolts black oxide socket fasteners are RoHS compliant and ship fast from our U.S. warehouse.
Monster Features:
- Thread: 3/8-24 UNF (Fine Thread) for precision fit and strong clamp performance.
- Material: Alloy steel with thermal black oxide for a clean dark appearance and consistent torque performance.
- Drive: 7/32″ hex recess (Allen). Hex keys available here.
- Head Style: 82° Flat Head for a fully flush, professional installation.
- Applications: Industrial machinery, tooling, fabrication, and mechanical assembly work.
Monster Specifications:
| Specification | Details |
|---|---|
| Diameter | 3/8″ |
| Thread Size | 3/8-24 UNF (Fine Thread) |
| Drive Size | 7/32″ Hex (Allen) |
| Head Type | 82° Flat Head Socket Cap Screw (FHCS) |
| Material | Alloy Steel |
| Finish | Thermal Black Oxide |
| Standards | ASME B18.3 / IFI-111 / ASTM A574 |
| Compliance | All black oxide socket fasteners are fully RoHS compliant |
| Origin | Ships from U.S. Warehouse |
More Monster Bolts:
Matching Hardware: Pair these 3/8-24 fine-thread screws with Bulk U.S. Inch Nuts and Bulk U.S. Inch Washers for a complete fastening solution.
Order Yours Today!
Buy with confidence — fast U.S. shipping and Monster Bolts quality back every order.