We are your reliable source for Stainless Steel Flat Head Allen Screw, crafted for strength, durability, and corrosion resistance. As a wholesale supplier and manufacturer, we offer consistent quality for OEMs and contract manufacturers. Our Stainless Steel Flat Head Allen Screw features a low-profile head, hex socket drive, and precision threading to ensure smooth assembly and flush mounting in panels, enclosures, and machinery. Available in grades 304 and 316, and metric sizes, with finishes to suit salt spray and high-temp environments. We can meet high-volume demands with short lead times, flexible packaging, and customized lot sizes for manufacturers. Our QA tests include dimensional inspection, hardness checks, and thread fit to ensure a perfect match on critical applications. Partner with us for reliable supply, competitive pricing, and technical support throughout the ordering process. We are here to help you source the right stainless fasteners for your production.
Stainless steel flat head Allen screws offer a flush surface, reliable torque transfer, and corrosion resistance for machinery, enclosures, and structural assemblies. The flat countersunk head hides the drive for a clean finish, while the hex drive enables fast, tool-friendly installation. For 2025 global procurement, buyers expect scalable production in 304 or 316 grades, a range of lengths, and consistent finishes supported by a robust supply and logistics network with reliable regional lead times. Quality and compliance matter as much as price. Seek full material traceability and certifications such as ISO 9001, RoHS, and REACH, plus options for passivation or protective finishes. Availability of metric and imperial standards, custom threading, and tailored packaging reduces cross-border risk. A responsive supplier can provide samples, clear lead times, and flexible stocking programs to keep assemblies on track across automotive, electronics, and machinery sectors in today’s global market.
| Model | Size | Grade | Material | Head | Drive | Thread | Length (mm) | Finish | Tensile Strength (MPa) | Corrosion Resistance | Global Reach (Regions) | Applications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SS-FH-Allen-M4x8-304 | M4 x 8 | 304 | Stainless steel 304 | Flat | Hex socket (Allen) | M4 × 0.7 (Coarse) | 8 | Passivated | 515–730 | Excellent in neutral to mildly corrosive environments; passivation enhances corrosion resistance | NA: High; EU: High; APAC: High; LATAM: Medium; MEA: Low | Electronic enclosures, appliance housings, light machinery |
| SS-FH-Allen-M5x10-316 | M5 x 10 | 316 | Stainless steel 316 | Flat | Hex socket (Allen) | M5 × 0.8 (Coarse) | 10 | Polished | 520–700 | Excellent in chloride-rich environments; superior corrosion resistance to 304 | NA: High; EU: High; APAC: High; LATAM: Medium; MEA: Low–Medium | Industrial equipment, food processing, pharmaceutical machinery |
| SS-FH-Allen-M6x12-304 | M6 x 12 | 304 | Stainless steel 304 | Flat | Hex socket (Allen) | M6 × 1.0 (Coarse) | 12 | Passivated | 500–690 | Good overall corrosion resistance; passivation enhances longevity | NA: High; EU: High; APAC: Moderate; LATAM: Low; MEA: Low | Automotive interiors, consumer appliances, electronics housings |