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DIN 6921 Fastener Hexagon Flange Head /Concrete/Hex Head/Cup Square Bolt for Building Industry/Machinery/Energy/Transportation

DIN 6921 Fastener Hexagon Flange Head /Concrete/Hex Head/Cup Square Bolt for Building Industry/Machinery/Energy/Transportation

US $ 0.002-0.02 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Bolt, Nut, Screw, Threaded Inserts, Washers, Threaded Rods & Studs, Lifting & Clamping, Pins & Rivets, Nails
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Qewitco Fasteners Co., Ltd

Trading Company

Shandong, China Since 2025
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Durable T-Head Bolts with Square Neck for Machinery Assembly

Durable T-Head Bolts with Square Neck for Machinery Assembly

US $ 0.06-0.1 / Piece FOB
1,000 Pieces (MOQ)
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Material : Stainless Steel
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Ningbo Yinzhou Sokun Import and Export Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Square Head Fastening Hardware with Half Thread Length Cone Point Machine Bolt

Square Head Fastening Hardware with Half Thread Length Cone Point Machine Bolt

US $ 1.45-2 / Piece FOB
500 Pieces (MOQ)
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Main Products: Surge Arrester, Fuse Cutout, Insulator, Disconnect Switch, Vacuum Circuit Breaker, Power Fittings, Switchgear, Steel Structures, Earthing Materials, Stay Assembly
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Baoding Sihedan Electric Technology Co., Ltd.

Hebei, China Since 2025
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3/8'', 1/2'', 5/8'', 3/4'', Grade a Heavy Duty HDG Square Head Machine Bolt/ Square Bolt

3/8'', 1/2'', 5/8'', 3/4'', Grade a Heavy Duty HDG Square Head Machine Bolt/ Square Bolt

US $ 0.1-0.55 / Piece FOB
5,000 Pieces (MOQ)
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Technics : Injection Molding
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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Galvanized Machine Bolt with Square Head and Nut, Manufactured in Accordance ANSI Standards

Galvanized Machine Bolt with Square Head and Nut, Manufactured in Accordance ANSI Standards

US $ 1-5 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Pole Line Hardwares, Strain Clamps Suspension Clamps, Machine Bolts Anchor Assembly, Transmission Line Accessories, Anchor Rods Ground Rods Secondary Racks, Insulator, Fuse Cutout, Cross Arm Pin Pole Top Pin, Secondary Rack, Cross-Plate Anchor
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YUEQING REACON ELECTRIC CO., LTD.

Zhejiang, China Since 2017
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Non-Standard Custom 304 Stainless Steel Square Head Machine Screws Thickened Square Head Bolts

Non-Standard Custom 304 Stainless Steel Square Head Machine Screws Thickened Square Head Bolts

US $ 0.01-0.1 / Piece FOB
10,000 Pieces (MOQ)
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Head Style : Square
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Ningbo Hongyuan Precision Hardware Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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1/4"-20X1" (Fully Threaded) Stainless Steel Machine Screws Square Flat Head Self Tapping Screw Bolt

1/4"-20X1" (Fully Threaded) Stainless Steel Machine Screws Square Flat Head Self Tapping Screw Bolt

US $ 0.001-0.1 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Stainless Steel Screw, Fastener, Bolt, Nut and Washer, Steel Wire, Thread Rods, Rivets, Hardware, Nail, Anchor
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Fastener Group (Anhui) Co., Ltd

Manufacturer/Factory & Trading Company

Anhui, China Since 2023
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OEM Customized SUS304 Stainless Steel T Type T Shaped Square Head Machine Screw Bolt Made in China

OEM Customized SUS304 Stainless Steel T Type T Shaped Square Head Machine Screw Bolt Made in China

US $ 0.001-0.005 / Piece FOB
10,000 Pieces (MOQ)
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Grade : 10.9
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Shanghai Gentle Fasteners Technology Co.,Ltd.

Trading Company

Shanghai, China Since 2020
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High-Strength GB12 Round Head Square Neck Bolt for Machinery

High-Strength GB12 Round Head Square Neck Bolt for Machinery

US $ 0.02-0.03 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Hex Nut, Flat Washer, Screw
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Yangzhou Shuojia Electromechanical Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Highquaity Ome Products Hot DIP Galvanized Square Head Machine Bolt with Nut5/8

Highquaity Ome Products Hot DIP Galvanized Square Head Machine Bolt with Nut5/8

US $ 2.3 / Piece FOB
500 Pieces (MOQ)
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Standard : GB
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Hebei Yipeng Line Equipment Manufacture Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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Robust Stable Fastening Machine-Thread Metallic Finish Square-Head Bolts

Robust Stable Fastening Machine-Thread Metallic Finish Square-Head Bolts

US $ 0.1 / pcs FOB
500 pcs (MOQ)
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Main Products: Precision Fasteners, CNC Turning Parts, Stamping Parts, CNC Machining Parts, Custom Fastener, Micro Tiny Fastener, Standard/Non-Standard Bolts, Stainless Machining Parts, Long Bolt, Precision CNC Machining
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Lock Technology(shenzhen)Co., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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M4 M5 M6 M8 M10 M12 304 A2 Stainless Steel Square Head Screw Square Shaped Machine Head Bolt

M4 M5 M6 M8 M10 M12 304 A2 Stainless Steel Square Head Screw Square Shaped Machine Head Bolt

US $ 0.1-0.5 / Piece FOB
1 Piece (MOQ)
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Standard : DIN, ANSI, GB, JIS, BSW, GOST
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Handan Haoqiang Fasteners Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Related Searches
Bolts Nut Screw Self-tapping Screws Rivet Combination & Joint Fittings
Hex Bolt Square Head Bolt Round Head Bolt Countersunk Bolt T-Head Bolt Stud Bolt
ASTM B18.2.1 Alloy Steel Stainless Steel Square Head Machine Bolt

ASTM B18.2.1 Alloy Steel Stainless Steel Square Head Machine Bolt

US $ 0.1 / Piece FOB
10,000 Pieces (MOQ)
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Main Products: Bolts, Nuts, Washers, Turning Parts, Machining Parts, Stamping Parts
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Shanghai Hengrui Industry Co., Ltd.

Shanghai, China Since 2020
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304 Stainless Steel Machine Screw Fastener Flat Head Square Bolts T Shaped Bolts

304 Stainless Steel Machine Screw Fastener Flat Head Square Bolts T Shaped Bolts

US $ 0.15-0.5 / Piece FOB
1,000 Pieces (MOQ)
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Material : Stainless Steel
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Wuxi Ingks Metal Parts Co., Ltd.

Jiangsu, China Since 2022
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Non-Standard Square Slider Machine Screws T-Bolts Thin Square Head Bolts

Non-Standard Square Slider Machine Screws T-Bolts Thin Square Head Bolts

US $ 0.01-0.02 / Piece FOB
10,000 Pieces (MOQ)
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Main Products: Screws, Nut, CNC Turning Parts, Washer, Rivets, Bolts, Pin, Standoff, Fastener, Hardware
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Huizhou ZeYao Hardware Products Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Square Knurling Head machine Bolt with Class 10.9 Zinc Plated Knurlding Neck Custom Fasteners

Square Knurling Head machine Bolt with Class 10.9 Zinc Plated Knurlding Neck Custom Fasteners

US $ 0.01-1 / Piece FOB
50,000 Pieces (MOQ)
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Head Style : Square
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Shanghai Kinsom Precision Hardware Co., Ltd.

Shanghai, China Since 2017
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Stainless Steel 304 M6 M8 Square Head T Bolt with Chamfered Edge Machine Screw

Stainless Steel 304 M6 M8 Square Head T Bolt with Chamfered Edge Machine Screw

US $ 0.1-0.18 / Piece FOB
500 Pieces (MOQ)
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Main Products: Security Screws, Stainless Steel Bolts, Stainless Steel Tapping Screws, Stainless Steel Screws Fastener, Stainless Steel Nuts, Captive Screws, Micro Screws Fasteners, Precision Turned, Brass Parts, Solar Panel Stud Bolt
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Hand Industrial Co., Limited

Jiangsu, China Since 2015
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Hot DLP Galvanized Square Head Machine Bolt

Hot DLP Galvanized Square Head Machine Bolt

US $ 0.1-0.5 / Piece FOB
1,000 Pieces (MOQ)
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Material : Carbon Steel
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Ningbo Zhonglian Fastener Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Tensible Grade 8.8 Hot Dipped Galvanized Square Head Machine Bolt

High Tensible Grade 8.8 Hot Dipped Galvanized Square Head Machine Bolt

US $ 0.01-1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Bolt, Nut, Threaded Rod, Stud Bolts, Customized Fastener
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Shanghai G&T Industry Co., Ltd.

Trading Company

Shanghai, China Since 2020
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Silver Steel Pan Head Cross Recessed Square Washer Double Combination Bolt M3m3.5m4m5 Galvanized Machine Screws Bolt Sets

Silver Steel Pan Head Cross Recessed Square Washer Double Combination Bolt M3m3.5m4m5 Galvanized Machine Screws Bolt Sets

US $ 0.3-1 / Piece FOB
20,000 Pieces (MOQ)
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Application : Machinery, Chemical Industry, Environmental, Building
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Hebei Lingke Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Related Videos
  • What is DIN 6921 Fastener Hexagon Flange Head /Concrete/Hex Head/Cup Square Bolt for Building Industry/Machinery/Energy/Transportation
    What is DIN 6921 Fastener Hexagon Flange Head /Concrete/Hex Head/Cup Square Bolt for Building Industry/Machinery/Energy/Transportation
    US $ 0.002-0.02 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Durable T-Head Bolts with Square Neck for Machinery Assembly
    What is Durable T-Head Bolts with Square Neck for Machinery Assembly
    US $ 0.06-0.1 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is 3/8'', 1/2'', 5/8'', 3/4'', Grade a Heavy Duty HDG Square Head Machine Bolt/ Square Bolt
    What is 3/8'', 1/2'', 5/8'', 3/4'', Grade a Heavy Duty HDG Square Head Machine Bolt/ Square Bolt
    US $ 0.1-0.55 /Piece
    5,000 Pieces (MOQ)
    Contact Supplier
  • What is Galvanized Machine Bolt with Square Head and Nut, Manufactured in Accordance ANSI Standards
    What is Galvanized Machine Bolt with Square Head and Nut, Manufactured in Accordance ANSI Standards
    US $ 1-5 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
Heavy Duty Square Head Machine Bolt GB35 Stainless Steel

Heavy Duty Square Head Machine Bolt GB35 Stainless Steel

US $ 0.05-0.2 / Piece FOB
10,000 Pieces (MOQ)
More
Main Products: Fastener, Screw, Bolts, Nuts, Washers
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Ningbo Yongbiao Fastener Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Factory M4 M5 M6 M8 Carbon Steel Machine Screw Flat Head Square Neck Bolts Carriage Bolt

Factory M4 M5 M6 M8 Carbon Steel Machine Screw Flat Head Square Neck Bolts Carriage Bolt

US $ 0.0417-2 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : DIN, ANSI, GB, JIS, BSW, GOST
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Taizhou Wanluo Hardware Products Co., Ltd.

Jiangsu, China Since 2023
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DIN480 Grade 8.8 Heavy Duty Square Head Machine Bolt

DIN480 Grade 8.8 Heavy Duty Square Head Machine Bolt

US $ 0.02-0.05 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Fasteners
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Yibang Machinery Technology (Handan) Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2023
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About Machinery Square Head Bolt FAQ

  • QWhat are the different types of bolts commonly used in industrial equipment?

    Discover the perfect addition to your Bolts with our Machinery Square Head Bolt.Bolts used in industrial equipment include hex bolts, machine bolts, coupling bolts, and anchor bolts. Each type serves specific functions based on their design and material composition.

  • QWhat advantages does purchasing bolts wholesale offer to manufacturers?

    Upgrade your Bolts with the elegant and durable Machinery Square Head Bolt.Wholesale purchase of bolts provides cost savings, bulk quantities, and streamlined supply chain management. Moreover, it ensures consistent product availability, competitive pricing, and personalized services to cater to manufacturing needs.

  • QHow can I verify the credibility of a bolt supplier in China?

    Upgrade your Bolts with the elegant and durable Machinery Square Head Bolt.When sourcing bolt suppliers in China, conduct thorough background checks, inspect production facilities, and request certifications such as ISO accreditation. Working with a reputable supplier is essential to guarantee product quality.

Stainless Steel Full Thread Square Head Machine Bolt

Stainless Steel Full Thread Square Head Machine Bolt

US $ 0.08-0.15 / Piece FOB
20,000 Pieces (MOQ)
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Standard : DIN, ANSI, GB, JIS
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WELLBOLT CO., LTD.

Zhejiang, China Since 2011
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DIN 603 Cup Head Square Neck Bolts for Machinery Assembly

DIN 603 Cup Head Square Neck Bolts for Machinery Assembly

US $ 0.06-0.1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fasteners\\machined parts\\stamping parts
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Ningbo Yinzhou Sokun Import and Export Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Factory Supply M6X20mm Fully Thread Square Machine Screws Ball Screw Square Head Bolt

Factory Supply M6X20mm Fully Thread Square Machine Screws Ball Screw Square Head Bolt

US $ 0.021-0.162 / Piece FOB
3,000 Pieces (MOQ)
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Type : Square Head
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Guangzhou Eternal Fasteners Technology Co., Ltd

Guangdong, China Since 2024
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Black Oxide T Bolt Carbon Steel Bolts Stainless Steel T Type Bolt/ Square Head Bolt Screws Grade 12.9 4.8 8.8 T Bolt M8 M12 M16 M18 Machine Bolt Customized

Black Oxide T Bolt Carbon Steel Bolts Stainless Steel T Type Bolt/ Square Head Bolt Screws Grade 12.9 4.8 8.8 T Bolt M8 M12 M16 M18 Machine Bolt Customized

US $ 0.5-1.5 / Piece FOB
10,000 Pieces (MOQ)
More
Main Products: Masonry Anchor, Tapping Screw, Drilling Screw, Chipboard Screw, Drywall Screw, Anchor Bolt, Hex Nut, Machine Screw, Concrete Screw, Wedge Anchor
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Xi'an Viber Exp & Imp Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
Stainless Steel A2-70 Hammer Bolt Square Head T-Slot Bolt for Machine Tool

Stainless Steel A2-70 Hammer Bolt Square Head T-Slot Bolt for Machine Tool

US $ 0.01-0.1 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : DIN, ANSI, GB, JIS, BSW, GOST
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Ningbo Mianxuan Import &Export Co., Ltd.

Zhejiang, China Since 2023
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Four Round Corners T Bolts Square Head Carbon Steel Black Oxide M6 T Machine Bolt

Four Round Corners T Bolts Square Head Carbon Steel Black Oxide M6 T Machine Bolt

US $ 1-2 / Piece FOB
100,000 Pieces (MOQ)
More
Main Products: Fastener, Nuts, Wheel Hub Bolt, Hexagon Nuts, Slotted Nuts, Wheel Nuts, Flange Nuts, Railway Nuts, Truck Nuts, Nylon Insert Nuts
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Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.

Fujian, China Since 2011
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Square Head Bolt T-Head Bolts Punch Milling Machine Bolt Screw with Nuts

Square Head Bolt T-Head Bolts Punch Milling Machine Bolt Screw with Nuts

US $ 0.007-0.01 / Piece FOB
1 Piece (MOQ)
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Standard : DIN, ANSI, GB, JIS, BSW, GOST
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EnPro Industries (Wuxi) Co., Ltd.

Jiangsu, China Since 2022
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Factory Price Forging Hot DIP Galvanized Square/Hex Head Machine Bolt with Nuts

Factory Price Forging Hot DIP Galvanized Square/Hex Head Machine Bolt with Nuts

US $ 1.01-2.89 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Stamping Part, Pole Line Hardware, Agriculture Machine Parts, Automotive Parts, Electric Power Fitting, Fabrication, Sheet Metal Parts, Metal Stamping Parts, Metal Dustpan, Bracket
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Hangzhou Emax Industrial Co., Ltd.

Zhejiang, China Since 2020
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Hot Sale Customized Carbon Steel Square Head Bolts T Bolts T Machine Square Head Bolt

Hot Sale Customized Carbon Steel Square Head Bolts T Bolts T Machine Square Head Bolt

US $ 0.1 / Box FOB
100 Boxes (MOQ)
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Head Style : Hexagonal
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Handan Qijing Fastener Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2016
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High Quality Fastners SS304 T-Bolts, T Sahpe Bolts, Square Shaped Machine Head Bolt

High Quality Fastners SS304 T-Bolts, T Sahpe Bolts, Square Shaped Machine Head Bolt

US $ 0.1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Hex Bolts Screws Nuts Washers Thread Rods, Non-Standard Metal Parts
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Bolnut Fastener Co., Ltd

Trading Company

Jiangsu, China Since 2025
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Square Head Bolt Mk-Motay1335, Fastener for Mining Machine

Square Head Bolt Mk-Motay1335, Fastener for Mining Machine

US $ 37.55 / Piece FOB
10 Pieces (MOQ)
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Head Style : Hexagonal
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Beijing MK Minerals Technology Development Co., Ltd

Trading Company

Beijing, China Since 2024
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Durable Square Head Bolts for Industrial Machinery

Durable Square Head Bolts for Industrial Machinery

US $ 5-10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Oil Transformer, Dry Transformer, Air Switchgear, Gas Insulated Switchgear, Rum, Vacuum Breaker, Spare Parts, Cable Termination, Line Trap, Line Reactor
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Changzhou Pacific Electric Power Engineering Co., Ltd.

Jiangsu, China Since 2022
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Square Bolts, Square Head Bolts, Crossarm Bolts, Machine Bolts

Square Bolts, Square Head Bolts, Crossarm Bolts, Machine Bolts

US $ 0.5 / Piece FOB
500 Pieces (MOQ)
More
Technics : Cold Pressing
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Shanghai Herrajes Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2023
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