304 SS Torx Low Profile Machine Screws M1.6 to M8 | JARBLUE

JARBLUE 304 Stainless Steel Torx Six-Lobe Low Profile Cap Head Machine Screws

Upgrade your fastening projects with these precision-engineered 304 (A2-70) stainless steel Torx six-lobe low-profile machine screws. Conforming to ISO 14580 standards, these bolts combine a slim, low-profile cap head with a tamper-resistant six-lobe (Torx) drive — perfect for applications where space is tight and security matters. Made in Mainland China.

Key Features

• Premium 304 A2-70 Stainless Steel — Excellent corrosion and oxidation resistance for long-lasting performance indoors and outdoors.
• Six-Lobe (Torx) Drive — Provides superior torque transfer, reduces cam-out, and adds an anti-theft deterrent over standard hex or Phillips drives.
• Low / Short Profile Head — Thin cap head sits flush or nearly flush, ideal for recessed assemblies, electronics enclosures, and precision machinery.
• Wide Size Range — Available in M1.6, M2, M2.5, M3, M4, M5, M6, and M8 (M10 & M12 also available on request).
• Pack Quantity — Available in packs of 5 to 50+ pieces to match your project needs.
• Customizable — Custom sizing and quantities available.

Specifications

Common Applications

• Electronics enclosures and PCB assemblies
• Precision machinery and instrumentation
• Automotive trim and interior panels
• Furniture and cabinet hardware
• DIY projects requiring tamper-resistant fasteners
• Outdoor and marine environments (corrosion-resistant finish)

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Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: What is the difference between a six-lobe (Torx) drive and a standard hex socket screw?

A: A six-lobe Torx drive features a star-shaped recess with six rounded lobes, which distributes torque more evenly than a hex socket. This reduces the risk of cam-out (the driver slipping out under load), allows higher torque application, and makes the screw harder to remove without the correct Torx bit — adding a layer of tamper resistance.

Q: Why choose 304 (A2-70) stainless steel for machine screws?

A: 304 stainless steel (rated A2-70 per ISO standards) offers excellent corrosion and rust resistance, making these machine screws suitable for both indoor and outdoor use, including moderately humid or marine-adjacent environments. The A2-70 grade also guarantees a minimum tensile strength of 700 MPa, ensuring reliable holding power across a wide range of applications.

Q: Are these low-profile head screws compatible with standard Torx bits?

A: Yes. These ISO 14580 six-lobe screws are fully compatible with standard Torx (T-series) driver bits. Simply match the correct Torx bit size to the screw diameter — for example, a T6 bit for M2 screws, T10 for M3, and so on. Always use the correct bit size to avoid damaging the head or the tool.

Q: What size screws are available, and can I order custom lengths?

A: Thread diameters range from M1.6 up to M8 (with M10 and M12 also available). Custom lengths and quantities are supported — please reach out via the store's contact form for custom orders. The size notation follows the convention: d (thread diameter) × L (thread length in mm).

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.