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Bolt For Tunnel

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

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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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Main Products: Seamless Steel Pipe, Stainless Steel Round Bars, Cold Drawn Steel Bars, Rock Bolt, Self Drilling Anchor Bolts, Hydraulic Structure Steel Pipe, Steel Pipe Piles, Alloy Steel Boiler Pipe, Wear Resistant Steel Plate
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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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Concrete Ring Connect Bolt for Tunnel

Concrete Ring Connect Bolt for Tunnel

US $ 3.5-4 / Piece FOB
1,000 Pieces (MOQ)
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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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Durable Tunnel Installation Bolts with Hexagon Studs and Clips

Durable Tunnel Installation Bolts with Hexagon Studs and Clips

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
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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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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)
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Drilling Way : Compound
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Audited Supplier Audited Supplier Since 2012
Glorytek Industry (Beijing) Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2012
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Mining Tunnel Anchor Support Pm24 Swellex Anchor Bolts Swellex Ankerboltar

Mining Tunnel Anchor Support Pm24 Swellex Anchor Bolts Swellex Ankerboltar

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Steel Rail, Light Rail, Heavy Rail, Crane Rail, Rail Fasteners, Split Set, U Steel Arch, Mine Wire Mesh, Mine Support Products, Rail Clips
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Audited Supplier Audited Supplier Since 2024
Henan Zongxiang Heavy Industry Import & Export Co., Ltd

Manufacturer/Factory,Trading Company

Henan, 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
Standard : DIN, ANSI, GB, JIS
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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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Durable Q235 Steel Tunnel Bolt for Railway Fastening

Durable Q235 Steel Tunnel Bolt for Railway Fastening

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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High Quality Pm16 Swellex Anchor Rock Bolt for Tunnel Mine Supporting

High Quality Pm16 Swellex Anchor Rock Bolt for Tunnel Mine Supporting

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
More
Standard : GB
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Audited Supplier Audited Supplier Since 2024
Henan Zongxiang Heavy Industry Import & Export Co., Ltd

Manufacturer/Factory,Trading Company

Henan, China Since 2024
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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
Heavy-Duty M24*150 Clamp Bolt and Nut Set for Tunnels

Heavy-Duty M24*150 Clamp Bolt and Nut Set for Tunnels

US $ 0.8 / Piece FOB
2,000 Pieces (MOQ)
More
Certification : ISO9001
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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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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
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Jiangsu Surface Xingyu Technology Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2024
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Fastener Nuts with Special Tunnel Bolt and Premium Fish Bolt

Fastener Nuts with Special Tunnel Bolt and Premium Fish Bolt

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
Railway Supplies Truck Trailer Engineering & Construction Machinery Parts Mining Machinery Parts Metal Processing Machinery Parts Mine Drilling Rig
Special Tunnel Bolt with Hexagon Stud Bolt and Fastener Nuts

Special Tunnel Bolt with Hexagon Stud Bolt and Fastener 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
Durable Tunnel Installation Bolt Set with Hex Nuts for Railways

Durable Tunnel Installation Bolt Set with Hex Nuts for Railways

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
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
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
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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
Standard : ANSI, BSW, DIN, GB, GOST, JIS
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 for Fastener Nuts and Heavy-Duty Applications

Special Tunnel Bolt for Fastener Nuts and Heavy-Duty Applications

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
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
Grade : 8.8
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
High-Quality M24*150 Hex Bolt for Railway and Tunnel Upgrades

High-Quality M24*150 Hex Bolt for Railway and Tunnel Upgrades

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
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
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
Related Videos
  • 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 Concrete Ring Connect Bolt for Tunnel
    What is Concrete Ring Connect Bolt for Tunnel
    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
  • What is Durable Q235 Steel Tunnel Bolt for Railway Fastening
    What is Durable Q235 Steel Tunnel Bolt for Railway Fastening
    Negotiable
    2,000 Pieces (MOQ)
    Contact Supplier
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
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 Expansion Chemical Anchor Bolt

Concrete Expansion 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
Heavy-Duty Hexagon Stud Bolt for Tunnel Projects with Q235 Material

Heavy-Duty Hexagon Stud Bolt for Tunnel Projects with Q235 Material

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
Galvanized Chemical Anchor Bolt

Galvanized 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

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Heavy-Duty M24*150 Fish Bolt for Railways and Tunnels

Heavy-Duty M24*150 Fish Bolt for Railways and Tunnels

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
Mt-500 Anchoring Adhesive Stainless Steel Inverted Cone Chemical Anchor Bolts

Mt-500 Anchoring Adhesive Stainless Steel Inverted Cone Chemical Anchor Bolts

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
Heavy-Duty Q235 Anchor Bolt for Track and Tunnel Installations

Heavy-Duty Q235 Anchor Bolt for Track 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
Chemical Anchor Bolts Carbon Steel Outer Hexagonal Bolt

Chemical Anchor Bolts Carbon Steel Outer Hexagonal Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Material : Carbon 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
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
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
Special Tunnel Bolt with Q235 Anchor Bolt and Fastener Nuts for Railways

Special Tunnel Bolt with Q235 Anchor Bolt and Fastener Nuts 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
Chemical Stud Steel Chemical Anchor Bolt

Chemical Stud Steel 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
Premium Tunnel Bolt Set for Track Installation with Hex Nuts

Premium Tunnel Bolt Set for Track Installation with Hex 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
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
Application : Concrete Anchoring
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 Tunnel Bolt with Railway Stud and Fastener Nuts

Heavy-Duty Tunnel Bolt with Railway Stud and Fastener 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
Heavy Load Fixing Steel Fasteners Epoxy Ahesive Concrete Chemical Anchor Bolt

Heavy Load Fixing Steel Fasteners Epoxy Ahesive Concrete Chemical Anchor Bolt

US $ 0.13-2.79 / Piece FOB
1,000 Pieces (MOQ)
More
Material : 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
Rock Bolt Self Drilling Anchor Bolt Stud Bolt Mining Anchor Bolt Fish Bolt
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