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10.9 grade nickel-plated countersunk hex socket head cap screws, high strength flat head hex socket head cap screws and bolts M3 M4 M5 M6 M8

10.9 grade nickel-plated countersunk hex socket head cap screws, high strength flat head hex socket head cap screws and bolts M3 M4 M5 M6 M8

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Product Overview

DDY Supply offers a range of 10.9 grade nickel-plated countersunk hex socket head cap screws, designed as high strength flat head hex socket head cap screws and bolts in sizes M3, M4, M5, M6, and M8. These fasteners are engineered to deliver reliable mechanical performance in industrial electrical systems, control panels, and machinery assembly. Their application spans across various engineering projects, automation systems, and electrical installations requiring durable and corrosion-resistant fastening solutions.

These components are essential for securing equipment in industrial environments, ensuring structural integrity and operational safety. DDY Supply provides industrial electrical components for global distributors, EPC contractors, system integrators, and industrial buyers.

Key Features

  • The 10.9 grade alloy steel construction offers high tensile strength suitable for demanding mechanical applications.
  • Nickel plating enhances corrosion resistance, extending service life in harsh industrial environments.
  • Countersunk flat head design enables flush mounting, optimizing space in compact electrical enclosures and machinery.
  • Hex socket drive allows precise torque application, facilitating reliable installation and maintenance.
  • Available in multiple metric sizes (M3 to M8) to accommodate diverse fastening requirements across electrical and mechanical systems.

Technical Specifications

Brand DDY Supply
Model 10.9 Grade Nickel-Plated Countersunk Hex Socket Head Cap Screws
Product Type High Strength Flat Head Hex Socket Head Cap Screws and Bolts
Material Alloy Steel
Surface Treatment Nickel Plated
Strength Grade 10.9
Available Sizes M3, M4, M5, M6, M8

Applications

These nickel-plated countersunk hex socket head cap screws are extensively used in industrial automation setups, where secure fastening of control panels and machinery components is critical. They support electrical distribution systems by providing reliable mechanical connections in switchgear and panel assemblies. Manufacturing equipment and infrastructure projects benefit from their high strength and corrosion resistance, ensuring long-term operational stability. Suitable for EPC contractors and system integrators, these fasteners meet stringent industrial standards for assembly and maintenance.

Frequently Asked Questions

Q: Where can I buy DDY Supply 10.9 grade nickel-plated countersunk hex socket head cap screws from China?

A: DDY Supply provides high strength flat head hex socket head cap screws for global distributors, EPC contractors, system integrators, and engineering projects.

Q: What applications is the 10.9 grade nickel-plated countersunk hex socket head cap screws suitable for?

A: These screws are commonly used in industrial automation, electrical distribution systems, control panels, and machinery assembly in manufacturing and infrastructure projects.

Q: Can DDY Supply provide industrial electrical components for large-scale projects?

A: Yes, DDY Supply specializes in supplying durable industrial electrical components for international engineering and construction projects.

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Variant Variant total Quantity Price Variant total
Product Specifications: M3*5
Product Specifications: M3*5
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*6
Product Specifications: M3*6
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*8
Product Specifications: M3*8
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*10
Product Specifications: M3*10
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*12
Product Specifications: M3*12
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*14
Product Specifications: M3*14
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*16
Product Specifications: M3*16
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M3*20
Product Specifications: M3*20
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M3*25
Product Specifications: M3*25
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M3*30
Product Specifications: M3*30
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M4*6
Product Specifications: M4*6
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M4*8
Product Specifications: M4*8
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M4*10
Product Specifications: M4*10
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M4*12
Product Specifications: M4*12
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M4*16
Product Specifications: M4*16
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M4*20
Product Specifications: M4*20
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M4*25
Product Specifications: M4*25
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M4*30
Product Specifications: M4*30
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M5*8
Product Specifications: M5*8
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M5*10
Product Specifications: M5*10
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M5*12
Product Specifications: M5*12
$0.01/ea
$0.00
$0.01/ea $0.00
Product Specifications: M5*16
Product Specifications: M5*16
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M5*20
Product Specifications: M5*20
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M5*25
Product Specifications: M5*25
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M5*30
Product Specifications: M5*30
$0.03/ea
$0.00
$0.03/ea $0.00
Product Specifications: M6*10
Product Specifications: M6*10
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M6*12
Product Specifications: M6*12
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M6*14
Product Specifications: M6*14
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M6*16
Product Specifications: M6*16
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M6*20
Product Specifications: M6*20
$0.02/ea
$0.00
$0.02/ea $0.00
Product Specifications: M6*25
Product Specifications: M6*25
$0.03/ea
$0.00
$0.03/ea $0.00
Product Specifications: M6*30
Product Specifications: M6*30
$0.03/ea
$0.00
$0.03/ea $0.00
Product Specifications: M8*12
Product Specifications: M8*12
$0.04/ea
$0.00
$0.04/ea $0.00
Product Specifications: M8*16
Product Specifications: M8*16
$0.04/ea
$0.00
$0.04/ea $0.00
Product Specifications: M8*20
Product Specifications: M8*20
$0.05/ea
$0.00
$0.05/ea $0.00
Product Specifications: M8*25
Product Specifications: M8*25
$0.05/ea
$0.00
$0.05/ea $0.00
Product Specifications: M8*30
Product Specifications: M8*30
$0.06/ea
$0.00
$0.06/ea $0.00
Product Specifications: M10*30
Product Specifications: M10*30
$0.11/ea
$0.00
$0.11/ea $0.00

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