Company Introduction

Company Introduction

Mcneil Instruments is a trusted name in the global steel and metal industry, delivering premium-quality products and customized solutions to meet diverse industrial needs. With a strong presence in the Kuwait and across international markets, we specialize in manufacturing and supplying stainless steel pipes, tubes, flanges, fasteners, and other high-performance metal products.

Our commitment to quality, innovation, and customer satisfaction sets us apart. Backed by years of industry expertise, we adhere to international standards and ensure precision engineering in every product we deliver. At Mcneil Instruments, we aim to build long-lasting relationships with clients by providing reliable, durable, and cost-effective solutions for industries such as oil & gas, construction, marine, and petrochemicals.

Machine Bolt

What is a Machine Bolt?

A machine bolt is a type of fastener with a uniform, partially or fully threaded shaft and a hexagonal or square head. It is designed for use with a nut or tapped hole to create a secure and precise fastening. Machine bolts are manufactured with accurate threading standards to ensure compatibility with corresponding nuts and washers. They are commonly made from materials like stainless steel, carbon steel, alloy steel, or brass for strength and durability.

Key Features of a Machine Bolt:

  • Head Type: Hexagonal or square head for easy tightening using wrenches.
  • Threading: Precisely machined, uniform threads for accurate fastening.
  • Variety: Available in a wide range of sizes, lengths, and materials.
  • Load Distribution: Can be used with washers and nuts for improved load distribution.
  • Standards: Manufactured to meet ASTM, DIN, ISO, or ASME standards.
  • Corrosion Resistance: Options like stainless steel or zinc-plated bolts for harsh environments.

Common Uses:

  • Machinery assembly and maintenance.
  • Automotive and industrial equipment fastening.
  • Construction and structural applications.
  • Electrical and mechanical systems.
  • Heavy-duty applications requiring precise alignment and secure fastening.
Machine Bolts Specifications

Machine Bolts Specifications

Specification Details
Machine Bolts Standard EU, IFI, CSN, Italian, ASME, British BS, Indian IS, ISO, DIN, Polish PN, SAE
Machine Bolts Sizes M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160
Machine Bolts Length 3/8 to 8″
Machine Bolts Materials High Tensile, Stainless Steel, Inconel Fasteners, Incoloy Fasteners, Hastelloy Fasteners, Monel Fasteners, Silicon Bronze, Phospher Bronze, Aluminium Bronze, Nickel, Brass, Copper, Copper Nickel, Nitronic, Nimonic, ASME, ASTM
Machine Bolts Coating PTFE Coated Machine bolt, Hot Dip galvanized Machine bolt, Yellow Zinc Plated Machine bolt, Blue Zinc Plated Machine bolt, Black Zinc Plated Machine bolt, Zinc Cobalt Plated Machine bolt, Aluminium Zinc Flake Coated Machine bolt, Black Phosphate Machine bolt, Zinc Plated Machine bolt, Nickel Plated Machine bolt
Machine Bolts Forming Hot Forged Machine Bolts & Cold Forged Machine Bolts
High Tensile grades 12.9 Machine Bolts, 14.9 Machine Bolts
Machine Bolts Forming Hot Forged Machine Bolts & Cold Forged Machine Bolts
Machine Bolts Sub Type Fully Threaded Machine Bolts, Partial Threaded Machine Bolts, Metric Machine Bolts, Imperial Machine Bolts
Machine Bolts Specifications

Machine Bolts Specifications

Specification Details
Machine Bolts Standard EU, IFI, CSN, Italian, ASME, British BS, Indian IS, ISO, DIN, Polish PN, SAE
Machine Bolts Sizes M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160
Machine Bolts Length 3/8 to 8″
Machine Bolts Materials High Tensile, Stainless Steel, Inconel Fasteners, Incoloy Fasteners, Hastelloy Fasteners, Monel Fasteners, Silicon Bronze, Phospher Bronze, Aluminium Bronze, Nickel, Brass, Copper, Copper Nickel, Nitronic, Nimonic, ASME, ASTM
Machine Bolts Coating PTFE Coated Machine bolt, Hot Dip galvanized Machine bolt, Yellow Zinc Plated Machine bolt, Blue Zinc Plated Machine bolt, Black Zinc Plated Machine bolt, Zinc Cobalt Plated Machine bolt, Aluminium Zinc Flake Coated Machine bolt, Black Phosphate Machine bolt, Zinc Plated Machine bolt, Nickel Plated Machine bolt
Machine Bolts Forming Hot Forged Machine Bolts & Cold Forged Machine Bolts
High Tensile grades 12.9 Machine Bolts, 14.9 Machine Bolts
Machine Bolts Forming Hot Forged Machine Bolts & Cold Forged Machine Bolts
Machine Bolts Sub Type Fully Threaded Machine Bolts, Partial Threaded Machine Bolts, Metric Machine Bolts, Imperial Machine Bolts
Related Types of Bolts Manufacturers

Related Types of Bolts Manufacturers

Hex Bolt

Hex Bolt Manufacturer

Elevator Bolt

Elevator Bolts Manufacturer

Eye Bolt

Eye Bolts Manufacturer

Heavy Hex Bolt

Heavy Hex Bolt Manufacturer

Hex Flange Bolt

Hex Flange Bolt Manufacturer

Hollow Allen Bolt

Hollow Allen Bolt Manufacturer

Hollow Hex Bolt

Hollow Hex Bolt Manufacturer

J Bolt

J Bolt Manufacturer

Machine Bolt

Machine Bolt Manufacturer

Shoulder Bolt

Shoulder Bolt Manufacturer

Socket Head Bolt

Socket Head Bolt Manufacturer

Square Head Bolt

Square Head Bolt Manufacturer

Countersunk Bolt

Countersunk Bolt Manufacturer

Carriage Bolt

Carriage Bolt Manufacturer

U Bolt

U Bolt Manufacturer

Stud Bolt

Stud Bolt Manufacturer

Allen Bolt

Allen Bolt Manufacturer

Anchor Bolt

Anchor Bolt Manufacturer

Lag Bolt

Lag Bolt Manufacturer

Hanger Bolt

Hanger Bolt Manufacturer

Applications & Uses of Machine Bolts

Applications & Uses of Machine Bolts

Agriculture Industry

Machine Bolts in Agriculture Industry

Automobile

Machine Bolts in Automobile & Transportation

Oil and Gas

Machine Bolts in Oil and Gas Industry

Plumbing

Machine Bolts in Plumbing

Water Supply

Machine Bolts in Water Supply Systems

Chemical Refining

Machine Bolts in Chemical Refining

Building

Machine Bolts in Building & Construction

Power

Machine Bolts in Power Generation

Military

Machine Bolts in Military

Marine

Machine Bolts in Marine

Machine Bolts Export Countries

Machine Bolts Manufacturer, Supplier, Exporter in Countries

Country Country Country Country
Machine Bolts Exporters in Kuwait Machine Bolts Exporters in India Machine Bolts Exporters in Oman Machine Bolts Exporters in Iran
Machine Bolts Exporters in Qatar Machine Bolts Exporters in China Machine Bolts Exporters in UAE Machine Bolts Exporters in Africa
Machine Bolts Exporters in Turkey Machine Bolts Exporters in Mexico Machine Bolts Exporters in Canada Machine Bolts Exporters in Malaysia
Machine Bolts Exporters in Saudi Arabia Machine Bolts Exporters in Brazil Machine Bolts Exporters in USA Machine Bolts Exporters in Sri Lanka
Machine Bolts Exporters in Australia Machine Bolts Exporters in Nigeria Machine Bolts Exporters in 85+ countries
Hex Bolts Export Countries

Manufacturer & Exporter of Hex Bolts in the Following Countries

Country Country Country Country Country
Saudi Arabia Kazakhstan Zimbabwe Netherlands India
Afghanistan Belgium UAE Israel Europe
New Zealand Mexico Canada Venezuela United Kingdom
United States South Africa Malaysia Poland Germany
Singapore Sri Lanka Australia Brazil Ireland