Description
Monster Overview:
Fix your project right the first time with M2.5-1.12 × 6 mm Round-Washer-Head 6-Lobe PT Alternative Thread-Rolling Screws from Monster Bolts. Their trilobular profile cold-flows thermoplastics to form chip-free, vibration-resistant threads. A bright CR+3 zinc + bake finish delivers RoHS-compliant corrosion protection, while the integrated washer head spreads load to resist pull-through in softer plastics.
Monster Features
- Round-Washer Head: Built-in flange maximizes bearing surface on plastic bosses.
- 6-Lobe Drive: Star / Torx® / hexalobular recess (T8) provides high torque with minimal cam-out.
- PT Trilobular Thread: 1.12 mm pitch forms strong internal threads with low drive torque.
- Zinc & Bake Finish: Clear CR+3 zinc with post-plate bake relieves hydrogen; fully RoHS compliant.
- Full Thread: Fully threaded 6 mm shank grips plastics of any thickness up to 6 mm.
- Production Grade: Case-hardened carbon steel manufactured under ISO 9001 controls.
Monster Specifications
| Feature | Details |
|---|---|
| Diameter / Pitch | M2.5 × 1.12 mm (PT trilobular) |
| Length | 6 mm (fully threaded) |
| Head / Drive | Round-Washer Head / T8 6-Lobe |
| Thread Form | PT Alternative, trilobular thread-rolling |
| Material | Case-hardened carbon steel |
| Finish | CR+3 zinc, baked (RoHS) |
| System of Measurement | Metric |
| Standards / Reference | Plastite® / PT design guidelines (Ref.) |
More Monster Bolts
Need other sizes or head styles? Explore the full Metric PT-Style Screw collection .
Order Yours Today and Experience the Monster Bolts Difference!
Buy with confidence—every order ships fast from the USA and is backed by our commitment to quality, rapid service, and industrial-grade savings.