Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	A2-304 Stainless Steel
Head Type	Hex Flange Countersunk
Drive Style	Cross-Recessed (Phillips)
Thread Type	Self-Tapping
Finish	Plain Stainless Steel
Metric Sizes	M3, M4, M5, M6
Corrosion Resistance	High (Suitable for Outdoor Use)
Recommended Substrate	Wood, Plastic, Thin Sheet Metal
Standard Compliance	DIN 7504 Compatible
Pack Quantity	Sold in Packs of 50 or 100

5 reviews

Anonymous

Apr 08, 2026

Rating: 4/5

Solid hardware

Used these for assembling a garden bench. They are strong and the cross-recess works well with a standard Phillips bit.

Anonymous

Apr 02, 2026

Rating: 5/5

Perfect for woodworking projects

The countersunk head sits flush perfectly. I used the M5 size for joining hardwood and it held very well.

Anonymous

Apr 02, 2026

Rating: 5/5

Excellent quality stainless

These screws are exactly what I needed for my outdoor deck repair. The stainless steel quality is top-notch and no rust after a few months of rain.

Anonymous

Mar 31, 2026

Rating: 4/5

Good value for money

Sharp threads and easy to drive. One screw head stripped slightly under high torque, but overall a solid pack.

Anonymous

Mar 17, 2026

Rating: 5/5

Fast shipping and great product

Arrived quickly. The hex flange provides good grip without needing a washer. Highly recommend for DIY enthusiasts.

5 FAQ

Q: Are these screws suitable for marine environments?

A: A2-304 stainless steel offers good corrosion resistance, but for constant saltwater exposure, A4-316 grade is recommended.

Q: Is bulk pricing available for over 500 units?

A: Yes, please contact our sales team directly for bulk order discounts on quantities exceeding 500 units.

Q: What size driver bit is required for M5 screws?

A: For M5 cross-recessed screws, a Phillips PH2 driver bit is typically recommended.

Q: Do these come with washers included?

A: No, these feature a built-in hex flange which acts as an integrated washer, so separate washers are not needed.

Q: Can I use these on metal sheets?

A: Yes, these are self-tapping and can penetrate thin sheet metal, but pre-drilling is advised for thicker materials.

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