Description
Monster Overview:
Fix your project right the first time with Bulk #6-18 Phillips Oval Head Type A Self-Tapping Screws from Monster Bolts. Manufactured from 316 (A4) marine-grade stainless steel, these fasteners provide excellent corrosion resistance in marine, coastal, outdoor, and chemically exposed environments.
The oval head design delivers a clean, slightly raised finished appearance when seated in a countersunk hole, making these screws ideal for visible fastening applications where both aesthetics and corrosion resistance matter.
Monster Features:
- Material: A4 / 316 marine-grade stainless steel for maximum corrosion resistance.
- Thread Type: Type A self-tapping thread for secure engagement in sheet metal, plastics, and softer materials.
- Head Style: Oval head for a finished, decorative appearance.
- Drive: Phillips drive for easy installation with standard tools.
- Length Options: Multiple lengths available (all standard oval head).
Monster Specifications:
| Screw Size | #6-18 |
| Thread Type | Type A Self-Tapping |
| Head Style | Oval Head |
| Drive | Phillips |
| Lengths | Multiple lengths available |
| Material | 316 Stainless Steel (A4) |
| System | US / Inch |
| Compliance | RoHS Compliant |
More Monster Bolts:
Marine & Rigging Hardware: Pair these screws with corrosion-resistant washers and accessories from our Marine & Rigging Fasteners Collection for a complete fastening solution.
Order Yours Today and Experience the Monster Bolts Difference!
Buy with confidence! Every order from Monster Bolts is backed by fast U.S. shipping, consistent quality, and industry-trusted customer support.


