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Home / Connectors and Fasteners / 304 Stainless Steel Socket Shoulder Screw - Grade 12.9 Hexagon Head Limit Bolt (M3, M6, M8, M12)

Attributes

Brand -
Category Industrial Small Parts / Connectors and Fasteners
Origin -
Material 304 Stainless Steel
Strength Grade 12.9 Class
Head Style Hex Socket Shoulder
Thread Size M3, M6, M8, M12
Drive Type Internal Hexagon
Surface Finish Polished
Application Mold Making, Machinery
Standard Metric ISO
Package Type Protective Plastic Box
Warranty 30 Days Return

5 reviews

A

Anonymous

Apr 25, 2026

Rating: 5/5

Exact specs

Measured exactly as described. Very happy with the tolerance levels.

A

Anonymous

Apr 18, 2026

Rating: 5/5

Repeat buyer

Always order these for our shop. Consistent quality every time.

A

Anonymous

Apr 14, 2026

Rating: 5/5

Strong material

Holds up well under pressure in our CNC setups. No stripping on the hex head.

A

Anonymous

Apr 10, 2026

Rating: 4/5

Good value

Shipping took a bit long but the product quality is good for the price.

A

Anonymous

Mar 30, 2026

Rating: 5/5

Great for molds

Used these in a stripper plate application. The shoulder diameter was precise and fit perfectly.

5 FAQ

Q: Can I return opened packs?

A: Please contact support for return policies regarding opened industrial items.

Q: Is the shoulder ground?

A: Yes, the shoulder is precision ground to ensure accurate spacing.

Q: What key size is needed?

A: It depends on the thread size, please check the specific product specs.

Q: Is this rust proof?

A: 304 stainless steel offers high corrosion resistance for most environments.

Q: Do you have M10 size?

A: Currently we stock M3, M6, M8, and M12 sizes as listed.

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