Description

Monster Overview:
Fix your project right the first time with M1.6-0.35 ISO 14581 6-Lobe (Torx) Flat-Head Machine Screws in heat-treated Class 8.8 steel. These full-thread screws achieve ≈ 116 ksi (800 MPa) tensile strength and feature a Zinc-Plated & Baked finish for bright appearance, extra corrosion protection, and a post-plating bake to relieve hydrogen embrittlement. Perfect for micro-electronics, precision mechanisms, and other builds that demand flush mounting, high clamp loads, and reliable torque transfer.
Monster Bolts backs every screw with strict quality control, rapid U.S. shipping, and customer-first support—making us the trusted source for professionals and DIYers alike.
Monster Features:
- High Strength: Heat-treated Class 8.8 steel (≈ 116 ksi tensile / 92 ksi yield) for dependable clamping in tight spaces.
- Finish: Zinc-Plated & Baked (RoHS-compliant) offers moderate corrosion resistance and mitigates hydrogen embrittlement.
- Drive: Internal 6-lobe (Torx T4) resists cam-out and lets you apply higher torque than Phillips or slotted drives.
- Head Style: 90° countersunk flat head sits flush for a snag-free, professional assembly.
Monster Specifications:
- Diameter × Pitch: M1.6 × 0.35 mm
- Length: Available in multiple lengths—please select from the drop-down menu above.
- Thread: Full thread
- Standard: ISO 14581
- Material: Heat-treated Class 8.8 medium-carbon alloy steel
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Finish: Zinc-Plated & Baked
(RoHS Directive 2011/65/EU compliant)
More Monster Bolts:
Matching Nuts & Washers: Pair these screws with bulk metric nuts and bulk metric washers sized for M1.6 hardware.
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