Allen Hex Socket Cap Screws | M2-M6 Carbon/304 Stainless Steel | Wood Self-Tapping Fasteners

This comprehensive set of black carbon steel and 304 stainless steel Allen socket cap screws offers superior fastening versatility. The self-tapping design and hex socket drive ensure high torque appl...
Good to know
Questions about this product
- Do I need to pre-drill pilot holes before driving these screws into wood?
- You don't need to pre-drill when using these self-tapping screws in softwoods. The sharp point bites directly into the material to speed up your assembly. For harder woods, drilling a small pilot hole helps prevent splitting.
- Should I choose the black carbon steel or the 304 stainless steel option?
- Choose carbon steel if you need maximum strength, as it has a tensile strength of 700 MPa. For wet or outdoor environments, go with the 304 stainless steel. It offers excellent A2-grade corrosion resistance to prevent rust.
- What thread sizes come in this kit, and how do I know which Allen key to use?
- This metric kit includes sizes ranging from M2 up to M6. The required hex key size depends on the screw diameter. For example, the M4 screw requires a 3.0 mm Allen key to drive it.
Fasteners spec sheet (PDF)
Get a one-page sheet with full description, specifications, technical details, FAQs, price & SKU - handy to save, print, or share.
Not sure which one?
Compare fasteners

Allen Hex Socket Cap Screws | M2-M6 Carbon/304 Stainless Steel | Wood Self-Tapping Fasteners

Long 200mm Hex Socket Cap Screws | Grade 12.9 Black Steel | M2-M8 Allen Head Bolts

M2-M8 Hex Socket Cap Screws | Grade 12.9 Alloy Steel | 100-Piece Black DIN912 Bolts

Head Cap Screws | Serrated Flange Hex Washer Bolts | M5-M12 304 Stainless Steel A2-70

304 Stainless Steel Allen Bolts | M2 to M8 Hex Socket Cap Screws | Low Profile Head | 3-100mm Length
Compare options
More Fasteners
Explore the range
Popular in Tools & Hardware
Complete the set



































