Socket cap screws designed to deliver reliable clamping and corrosion resistance for bicycles, automotive and marine use. Users who need durable, repeatable fixings will appreciate the clean dome head and hex socket drive of DTGN M6 Button Head Socket Cap Screws. Are these the right replacement fastenings for common mechanical jobs and outdoor use?
⚡ At a Glance
- • Holding Strength: High torque capacity from the inner hex drive and dome head for secure clamping
- • Best for: Bicycle and motorcycle maintenance, automotive repairs, and light marine assembly
- • Not ideal for: Applications that require countersunk or flush fastenings
M6 coarse thread button head socket screws supplied in packs of 10. Made from 304 stainless steel with a whitewashed finish for improved durability.
Long-lasting corrosion resistance - with 304 stainless steel whitewashed finish
304 stainless steel resists rust and deformation, while the whitewashed surface adds a bright protective layer. The combination results in a longer service life compared with basic surface finishes.
Suitable for outdoor and marine-exposed fittings, reducing the need to replace fastenings frequently.
Secure clamping under torque - thanks to inner hex drive and dome head
Inner hex drive, sized at 4mm, accepts a hex wrench which allows greater torque with less risk of rounding. The dome head increases bearing area and contributes to higher tensile capacity.
Tightens firmly for components under stress, making these ideal for critical joints on bikes and cars; use a retaining washer for extra security.
Reliable fit for common assemblies - with M6 coarse thread, 1mm pitch and standard head dimensions
Coarse M6 thread with a 1mm pitch and 35mm length matches widely used threaded holes. Head diameter of 10.5mm and head thickness of 3.3mm give predictable clearance and engagement.
Makes swapping old fastenings straightforward and reduces trial-and-error during maintenance for DIY mechanics and workshops.
✨ The 4 Key Reasons for DTGN M6 Button Head Socket Cap Screws
- Ten-piece pack - Keeps spares on hand for quick maintenance and repairs.
- 304 stainless construction - Withstands outdoor exposure and resists corrosion over time.
- Inner hex socket - Allows firm tightening with minimal risk of rounding the drive.
- Dome head profile - Broad bearing surface reduces point loading on joined materials.
📋 Technical Details at a Glance
- Category: Button head socket cap screws
- Brand: DTGN
- Material: 304 stainless steel, whitewashed finish
- Thread diameter: M6
- Thread pitch: 1mm (coarse)
❓ Frequently Asked Questions
Q: What are the exact dimensions of these screws?
A: Thread diameter is M6 with a 1mm pitch, thread length is 35mm, head diameter is 10.5mm, head thickness is 3.3mm and the hexagon width is 4mm.
Q: What material are the screws made from and are they corrosion-resistant?
A: Made from 304 stainless steel with a whitewashed surface treatment, designed to resist deformation and corrosion and to offer a longer service life than basic surface finishes.
Q: What tool is required for installation and any tips for secure fitting?
A: A hex wrench is required to tighten or loosen the inner hex drive; the socket button head improves torque and clamping force, and a retaining washer is recommended to lock the drive securely.
🏆 Our Verdict
Ideal for DIY mechanics, cyclists and small workshops needing reliable replacement fastenings. 304 stainless steel construction combined with an inner hex drive and dome head delivers strong clamping, corrosion resistance and consistent fit. While cost varies, the durable finish and dependable dimensions make these a sensible long-term purchase.
