Description

Monster Overview:
Get uncompromising strength and clean aesthetics with M16 Button Head Socket Cap Screws from Monster Bolts. Built from Class 12.9 alloy steel and finished in thermal black oxide, these large-diameter fasteners combine exceptional tensile strength with a sleek, low-glare appearance. The button head profile provides a broad bearing surface, distributing load evenly while maintaining a smooth, professional look—ideal for structural assemblies, fixtures, and precision-engineered equipment.
Quality & Supply: Each lot meets or exceeds Monster Bolts’ demanding quality standards, ensuring consistent performance across every carton. Keep your production lines moving with fast U.S. fulfillment and dependable bulk inventory.
Monster Features:
- Extreme Strength: Class 12.9 alloy steel for the highest tensile performance in socket head fasteners.
- Button Head Profile: Wide, low-profile dome head ensures even clamping pressure and a clean appearance.
- Hex Drive: 10 mm internal hex for stable, high-torque installation without cam-out.
- Thermal Black Oxide: Smooth black finish with light oil for mild corrosion protection; fully RoHS compliant.
- Precision Standards: Manufactured to DIN 9427 / ISO 7380 for dimensional and strength consistency.
Monster Specifications
| Feature | Details |
|---|---|
| Diameter / Thread | M16-2.00 (coarse, standard metric) |
| Available Lengths | Select length above (multiple sizes stocked) |
| Head / Drive | Button Head Socket — Hex 10 mm |
| Material / Grade | Black Alloy Steel, Class 12.9 |
| Finish | Thermal Black Oxide (light oil; RoHS compliant) |
| System of Measurement | Metric |
| Standards | DIN 9427 / ISO 7380 |
More Monster Bolts:
• M10 Hex Keys
• Matching M16 Nuts & Washers
• All Bulk Metric Socket Screws
Order Today and Experience the Monster Bolts Difference
Buy with confidence—every Monster Bolts order is backed by responsive support and fast U.S. fulfillment. MTRs available on request for bulk cartons.
Note: Bulk shipping times can vary slightly based on inventory location and order size. Most orders ship quickly; smaller bulk quantities may take a few extra days to process.




