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Tunnel Bolt

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Rock Bolt Self Drilling Anchor Bolt Stud Bolt Mining Anchor Bolt Fish Bolt

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Concrete Ring Connect Bolt for Tunnel

Concrete Ring Connect Bolt for Tunnel

US $ 3.5-4 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Sleeper Screw, Rail Clip, Fish Bolt, Tunnel Construction Bolt, Railroad Fastening System, Metro/Underground Rail Fastening System, Tramway Fastening System, Rail Accessories, Fasteners for Power Industry, Other Rail Fasteners
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Audited Supplier Audited Supplier Since 2008
Taicang Zhongbo Railway Fastening Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2008
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Self Drilling Anchor Bolt for Tunnel R32mm/R25mm/R51mm with Drill Bit for Rock and Soil Soil Nail

Self Drilling Anchor Bolt for Tunnel R32mm/R25mm/R51mm with Drill Bit for Rock and Soil Soil Nail

US $ 800-950 / Ton FOB
1 Ton (MOQ)
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Surface Treatment : Without Processing
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Audited Supplier Audited Supplier Since 2021
Liaocheng Xinruyi Trading Co., LTD.

Manufacturer/Factory

Shandong, China Since 2021
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Q235 Anchor Bolt with Special Tunnel Bolt and Heavy-Duty Nut

Q235 Anchor Bolt with Special Tunnel Bolt and Heavy-Duty Nut

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
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Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
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Left Hand Mine Tunnel Roof Support Self Drilling Rock Grouting Anchor Bolt

Left Hand Mine Tunnel Roof Support Self Drilling Rock Grouting Anchor Bolt

US $ 2.3-5.1 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : GB, ASTM
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Audited Supplier Audited Supplier Since 2024
Hebei Langben Building Materials Co., Ltd

Manufacturer/Factory

Hebei, China Since 2024
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Durable Stainless Steel Tunnel Base Bolts

Durable Stainless Steel Tunnel Base Bolts

US $ 4.43-4.98 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Stainless Steel Embedded Sleeves, Anchor Bolts, High-Pressure Quick Connectors, Explosion-Proof Connectors, Hydraulic Plug Plugs
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Audited Supplier Audited Supplier Since 2024
Jiangsu Surface Xingyu Technology Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2024
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Hexagon Stud Bolt with Premium Fish Bolt and Tunnel Installations

Hexagon Stud Bolt with Premium Fish Bolt and Tunnel Installations

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
316 Tunnel Pipe Segment Base Bolts

316 Tunnel Pipe Segment Base Bolts

US $ 2.89-2.98 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Stainless Steel Embedded Sleeves, Anchor Bolts, High-Pressure Quick Connectors, Explosion-Proof Connectors, Hydraulic Plug Plugs
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Audited Supplier Audited Supplier Since 2024
Jiangsu Surface Xingyu Technology Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Premium M24*150 Stud Bolt for Railway and Tunnel Reinforcements, Q235

Premium M24*150 Stud Bolt for Railway and Tunnel Reinforcements, Q235

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Heavy Duty Tunnel Base Anchor Bolts

Heavy Duty Tunnel Base Anchor Bolts

US $ 2.89-2.98 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Stainless Steel Embedded Sleeves, Anchor Bolts, High-Pressure Quick Connectors, Explosion-Proof Connectors, Hydraulic Plug Plugs
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Audited Supplier Audited Supplier Since 2024
Jiangsu Surface Xingyu Technology Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Top Plate Bolts with Irregular Steel Bars, with Round Nuts and Steel Plates, Used for Mining and Tunnels

Top Plate Bolts with Irregular Steel Bars, with Round Nuts and Steel Plates, Used for Mining and Tunnels

US $ 2.1-3.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Neijiang Phoenix Machinery Co., LTD

Manufacturer/Factory

Sichuan, China Since 2024
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Q235 Anchor Bolt for Track Fixing and Tunnel Installations Bolt with Nuts

Q235 Anchor Bolt for Track Fixing and Tunnel Installations Bolt with Nuts

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Q235 45# Size M24 Rail Fastener Bolt for Tunnel Applications

Q235 45# Size M24 Rail Fastener Bolt for Tunnel Applications

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Type : Sleeper
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Bolts Nut Mining Machinery Parts Engineering & Construction Machinery Parts Combination & Joint Fittings Other Engineering & Construction Machinery
Tunnel Installations Bolt with Hexagon Stud Bolt and Clip Bolt for Railways

Tunnel Installations Bolt with Hexagon Stud Bolt and Clip Bolt for Railways

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Fastener Factory Supplies Hex Flange Bolt and Nut, High Quality Carbon Steel Galvanized Mechanical Chemical Wedge Anchor Bolt, Concrete Sleeve Expansion Bolts

Fastener Factory Supplies Hex Flange Bolt and Nut, High Quality Carbon Steel Galvanized Mechanical Chemical Wedge Anchor Bolt, Concrete Sleeve Expansion Bolts

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : ANSI, BSW, DIN, GB, GOST, JIS
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Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
High Quality Chemical Bolts Steel Galvanized Mechanical Wedge Anchor Bolt, Hex Flange Bolt Concrete Sleeve Expansion Bolts Manufactured Fastener Factory

High Quality Chemical Bolts Steel Galvanized Mechanical Wedge Anchor Bolt, Hex Flange Bolt Concrete Sleeve Expansion Bolts Manufactured Fastener Factory

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Efficient M24*150 Clip Bolt for Railway and Tunnel Projects, 45# Material

Efficient M24*150 Clip Bolt for Railway and Tunnel Projects, 45# Material

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
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Type : Sleeper
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Hexagon Head Chemical Stud Anchor Bolt

Hexagon Head Chemical Stud Anchor Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Heavy-Duty Q235 Rail Fastener Bolt for Tunnel Applications

Heavy-Duty Q235 Rail Fastener Bolt for Tunnel Applications

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Stainless Steel Galvanized Expansion Screw Epoxy Chemical Anchor Bolt for Concrete

Stainless Steel Galvanized Expansion Screw Epoxy Chemical Anchor Bolt for Concrete

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Tunnel Installations Bolt with Hex Bolt and Nuts for Railways and Tracks

Tunnel Installations Bolt with Hex Bolt and Nuts for Railways and Tracks

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Type : Sleeper
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Concrete Ring Connect Bolt for Tunnel
    What is Concrete Ring Connect Bolt for Tunnel
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Self Drilling Anchor Bolt for Tunnel R32mm/R25mm/R51mm with Drill Bit for Rock and Soil Soil Nail
    What is Self Drilling Anchor Bolt for Tunnel R32mm/R25mm/R51mm with Drill Bit for Rock and Soil Soil Nail
    Negotiable
    1 Ton (MOQ)
    Contact Supplier
  • What is Left Hand Mine Tunnel Roof Support Self Drilling Rock Grouting Anchor Bolt
    What is Left Hand Mine Tunnel Roof Support Self Drilling Rock Grouting Anchor Bolt
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Durable Stainless Steel Tunnel Base Bolts
    What is Durable Stainless Steel Tunnel Base Bolts
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
Chemical Anchor Bolt

Chemical Anchor Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Heavy-Duty Railway Stud Bolt with Special Tunnel and Anchor Nut

Heavy-Duty Railway Stud Bolt with Special Tunnel and Anchor Nut

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Type : Sleeper
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Concrete Expansion Chemical Anchor Bolt

Concrete Expansion Chemical Anchor Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Premium M24*150 Stud Bolt for Railway and Tunnel Construction, Q235

Premium M24*150 Stud Bolt for Railway and Tunnel Construction, Q235

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry

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Galvanized Chemical Anchor Bolt Expansion Concrete Anchor Stud Bolt

Galvanized Chemical Anchor Bolt Expansion Concrete Anchor Stud Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Specifically Designed for Bolt Support Work in Mining and Tunnel Excavation

Specifically Designed for Bolt Support Work in Mining and Tunnel Excavation

US $ 80,000 / Piece FOB
1 Piece (MOQ)
More
Drill Hole Depth : <100m
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Glorytek Industry (Beijing) Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2012
Chat Now Send Inquiry
Hot DIP Galvanized, Double Head Segment Bolts, Tunnel Arc Shield Screws

Hot DIP Galvanized, Double Head Segment Bolts, Tunnel Arc Shield Screws

US $ 0.1-2 / Piece FOB
10,000 Pieces (MOQ)
More
Main Products: Bolt, Nut, Screw, Drill Bit, CNC Parts, Washer, Pipe Fittings, Clamp, Spring, Tool Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chengdu Shiwei Jiecheng Machinery Technology Co., Ltd

Manufacturer/Factory,Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
High-Strength M24*150 Tunnel Bolt for Railway and Tunnel Installations

High-Strength M24*150 Tunnel Bolt for Railway and Tunnel Installations

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
8.8 Grade Tunnel Curve Segment Connecting Carbon Steel Bolt Tunnel Bolt

8.8 Grade Tunnel Curve Segment Connecting Carbon Steel Bolt Tunnel Bolt

US $ 0.47-0.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Rivet, Bolt, Nut, Washer, Non-Standard Fasteners, Anchor Bolt, Huck Bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2019
SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

Manufacturer/Factory,Trading Company,Group Corporation

Shanghai, China Since 2019
Chat Now Send Inquiry
4.8/ 8.8/ 10.9/ 12.9 Grade China Chemical Anchor Manufacturer Chemical Anchor Bolt

4.8/ 8.8/ 10.9/ 12.9 Grade China Chemical Anchor Manufacturer Chemical Anchor Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : DIN, ANSI, GB, JIS, BSW, GOST
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Special Tunnel Bolt with Q235 Anchor Bolt and Premium Fish Nut

Special Tunnel Bolt with Q235 Anchor Bolt and Premium Fish Nut

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Concrete Anchoring Fastener Zinc Plated Stainless Steel Chemical Anchor Bolts

Concrete Anchoring Fastener Zinc Plated Stainless Steel Chemical Anchor Bolts

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Q235 Anchor Bolt with Premium Fish Bolt and Tunnel Installations

Q235 Anchor Bolt with Premium Fish Bolt and Tunnel Installations

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Underground Mining Ground Support Rock Bolt Mine Tunnel

Underground Mining Ground Support Rock Bolt Mine Tunnel

US $ 3 / Piece FOB
30 Pieces (MOQ)
More
Application : Tunnel Boring Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Ningbo Yinzhou Ternal Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Galvanized Chemical Anchor Bolt

Galvanized Chemical Anchor Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: anchor bolt
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Changzhou Ningsheng Hardware Electric Appliance Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Mining Expansion Shell Anchor Sinorock Underground Mining M20 Expansion Shell Rock Bolts in Tunnel

Mining Expansion Shell Anchor Sinorock Underground Mining M20 Expansion Shell Rock Bolts in Tunnel

US $ 1 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : DIN, ANSI, GB, JIS, GOST
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Ningbo Xingfeng Machinery Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Rock Bolt Self Drilling Anchor Bolt Stud Bolt Mining Anchor Bolt Fish Bolt
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