Description

Monster Overview:
Get reliable strength and performance with M6 Socket Head Cap Screws from Monster Bolts. Made from Class 12.9 alloy steel and finished with a thermal black oxide coating, these screws offer superior tensile strength and a smooth, low-glare finish. The deep hex socket provides strong tool engagement for precise torque control, ideal for machinery, robotics, and heavy-duty assemblies.
Quality & Supply: Every lot meets or exceeds Monster Bolts’ strict standards for dimensional accuracy and consistency. Available in both full and partial thread (PT) configurations, all bulk sizes are stocked and shipped quickly from U.S. inventory.
Monster Features:
- High Strength: Class 12.9 alloy steel delivers exceptional tensile and yield performance for demanding applications.
- Precision Drive: 5.0 mm hex socket provides secure engagement and repeatable torque.
- Socket Cap Design: Cylindrical head style maximizes clamping force while minimizing required space.
- Thermal Black Oxide: Low-gloss, lightly oiled finish resists mild corrosion; fully RoHS compliant.
- Standards: Manufactured to DIN 912 / ISO 4762 for dimensional precision and interchangeability.
Monster Specifications
| Feature | Details |
|---|---|
| Diameter / Thread | M6-1.00 (coarse, standard metric) |
| Drive Size | Hex 5.0 mm |
| Head Type | Socket Head Cap Screw – Cylindrical, high-strength design |
| Material / Grade | Black Alloy Steel, Class 12.9 |
| Finish | Thermal Black Oxide (light oil; RoHS compliant) |
| System of Measurement | Metric |
| Standards | DIN 912 / ISO 4762 |
Length Measurement: Socket head cap screws are measured from under the head to the tip of the screw.
Note: “PT” denotes Partial Thread versions.
More Monster Bolts:
• M5 Hex Keys
• Matching M6 Nuts & Washers
• All Bulk Metric Socket Cap Screws
Order Today and Experience the Monster Bolts Difference
Buy with confidence — every Monster Bolts bulk order is backed by reliable quality control, quick U.S. shipping, and responsive support. MTRs available on request for unopened bulk cartons.
Note: Bulk shipping times may vary slightly depending on quantity and warehouse stock. Most orders ship within a few business days.





