Mining nut
Durable mining nut and rock nut for mining anchoring systems! Our high-strength steel mining nuts and wear-resistant rock nuts are precision-machined for underground engineering, roadway support, and rock mass anchoring. Perfectly paired with anchor agents for stable performance, factory-direct pricing with bulk order discounts available — www.chinatianlong.com
Contact Us
E-mail:
liudong@tl-fastener.com
Phone/WhatsApp:
+86 15132010868
Address:
Tianlong Company, Yongnian District, Handan, Hebei, China
Mining nut
M19 M22 M25 Domed Nut for Mining Construction
Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety
Material: Carbon Steel
Thread Size: M16-M50
Surface Finish: Black, self color
Grade: 4.8, 8.8, 10.9
High-Quality Coal Mine Nuts - SS304 SS316, M5-M36 Sizes
Type: Coal Mine Nut
Material: Carbon Steel, SS304/316
Thread Size: M5 ~ M36
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated
Class: 4.8, 8.8, 10.9
High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems
Material: S45C steel
HRC: 28-32
Process: Forging nut
Heavy-Duty Carbon Steel Mining Nuts M16-M50 Sizes
Material: Carbon Steel
Thread Size: M16-M50
Surface Finish: Black, self color
Grade: 4.8, 8.8, 10.9
Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety
Type: Coal Mine Nut
Material: Carbon Steel, SS304/316
Thread Size: M5 ~ M36
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated
Class: 4.8, 8.8, 10.9
Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction
Material: Q235、45#
Thread Size: M16-M24 EXW
Surface Finish: Plain, Black
Grade: 4.8
High-Performance Dome Nuts for Rock Bolts T-Thread Design
Anchor Nut Dome Nut For Rock Bolt
Dome nuts have a circular flange on one end that creates a large, even clamping surface between the nut and workpiece. They are used with bottom washers to reduce stress on threads caused by misaligned parts.
Anchor Nut Dome Nut for Rock Bolt 19MM
Product Introduction
● Graded with strength ratings compatible with their respective bolts.
● A type of fastener with a threaded hole.
● Used in conjunction with a mating bolt to fasten multiple parts together.
● 4 surface treatment: plain, black, zinc plated and hop dip galvanized.
Non-standard Spherical Seat Washer For Mining
A dome cap washer, also known as a dome cap nut or acorn nut, is a type of nut that has a domed cap for a finished and decorative appearance. It is used to cover exposed threads and provide a smooth, rounded end on studs or bolts.
Coupling Connector for Rock Bolt Coupling
Their performance and appearance will be better than the casting nuts.
General material is 1045, 42CrMo etc.
General thread profiles is T thread, R thread, G thread, metric thread etc.
Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15132010868
E-mail: liudong@tl-fastener.com
E-mail: bolt@tl-fastener.com
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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