M10 x 120mm A4 316 Countersunk Socket Screw
Available
The Countersunk Socket Screw, A4 316 Stainless Steel, DIN 7991 is stainless steel screw for corrosion-resistant fastening in marine, coastal, and industrial applications. Supplied in A4 / 316 Stainless Steel, it is suited to professional installation and long-service applications in marine, coastal, and industrial environments.
Where this product is used
- Marine and coastal construction requiring superior corrosion resistance.
- Architectural metalwork and outdoor structures in harsh environments.
- Industrial applications where standard zinc-plated fasteners would corrode.
Key specifications
| Specification | Detail |
|---|---|
| Material Grade | A4 / 316 Stainless Steel |
| Head Profile | Countersunk / Flat Head |
Selecting the right option
For marine, coastal, and outdoor applications, always specify 316 (A4) grade for maximum corrosion resistance. 304 (A2) is suitable for indoor and sheltered outdoor use. Pair stainless fasteners with stainless washers and nuts to avoid galvanic corrosion between dissimilar metals.
Resources
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M10 / 120 mm
Model Number: CCSA4M10X120
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M10 / 150 mm
Model Number: CCSA4M10X150
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M8 / 120 mm
Model Number: CCSA4M8X120
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M8 / 150 mm
Model Number: CCSA4M8X150

