Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	Alloy Steel
Strength Grade	10.9
Standard Specification	GB901
Thread Type	Metric Coarse
Surface Finish	Black Oxide
Available Sizes	M10 to M42
Package Contents	Studs, Nuts, Washers
Hardness Range	HRC 32-39
Application	Structural Assembly
Country of Origin	China

5 reviews

Anonymous

Apr 02, 2026

Rating: 5/5

Great Kit

Having the washers and nuts included is very convenient for projects.

Anonymous

Mar 25, 2026

Rating: 4/5

Good Quality

Threads are precise. Delivery took a bit longer than expected.

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect Fit

M12 size fit my flange perfectly. No stripping during torque.

Anonymous

Mar 13, 2026

Rating: 5/5

Solid Hardware

These studs are exactly as described. High tensile strength verified.

Anonymous

Mar 09, 2026

Rating: 5/5

Reliable Supplier

We order these regularly for client jobs. Consistency is key.

5 FAQ

Q: Do you offer bulk discounts?

A: Yes, please contact our sales team for large quantities.

Q: What torque should I use?

A: Refer to standard torque charts for Grade 10.9 M-series bolts.

Q: Is the coating thick?

A: Standard black oxide coating for mild corrosion resistance.

Q: Can I get M50 size?

A: Currently we stock up to M42. Contact us for custom orders.

Q: Are these welded ends?

A: No, these are double-end threaded studs.

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