Shoulder Bolts

₹53 - ₹141

Minimum Order : 50 piece

Customization as per requirements


Shoulder Bolts – Specification

Specification Details
Size20*20
TypeBolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners
StandardDin, Iso, Jis, Gb, Is, Bs, Astm
Length100mm
MaterialStainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Shoulder Bolts

Delta Fitt Inc is a reputable Shoulder Bolts Manufacturer that has precision fasteners that are used in rotating or sliding components of machinery tools of mechanical assemblies. A feature of these bolts is that the shoulder between the threaded section and the head is smooth and unthreaded assisting in getting parts to align precisely and also free movement of parts. They are usually crafted using stainless steel and alloy steel or tool grade material to deal with harsh environments. They are also frequently found in constructions such as pulleys, linkages, dies and motor mounts. The rounded shoulder is useful in reducing friction and ensuring a smooth flow particularly where the speed of the system is high or the motion is repetitive.


These bolts are used in numerous engineering and automation systems in commerce including a B2B market, manufactured to ASTM and ISO standards that have stringent requirements concerning how precisely these bolts must be assembled. They can be either socket head or hex drive and are offered in different shoulder lengths and diameters to fit the design of different components. Surfaces such as passivation black oxide and Zinc plating are also available as additional wear protection. These Bolts are used to ensure correct spacing and controlled motion used in jigs robotics and fixtures. Orders can be in bulk with certifications and safe packaging where there is a large number of orders.


Type of Sub-products

  • Stainless Steel Shoulder Bolts
    Stainless Steel Shoulder Bolts

    Stainless Steel Shoulder Bolts

    Ideal for corrosion resistance and smooth operation in precision mechanisms.

  • Alloy Steel Shoulder Bolts
    Alloy Steel Shoulder Bolts

    Alloy Steel Shoulder Bolts

    High strength and wear resistance for high load mechanical and tool applications.


Frequently Asked Questions

What are Shoulder Bolts used for?

Shoulder bolts are used in machines where parts need to pivot slide or rotate around a fixed shaft. Their smooth shoulder acts as a guide or bearing surface for moving parts. These bolts are found in linkages molds gear assemblies and automation devices. They help maintain spacing between parts while allowing motion. Engineers use them for precise alignment and reduced wear. They are essential for systems requiring smooth and accurate movement.

How are Shoulder Bolts different from regular bolts?

Unlike regular bolts shoulder bolts have a long unthreaded section between the head and thread. This portion helps guide or support other parts that move or rotate around the bolt. Regular bolts are fully threaded and mainly used to clamp parts together. Shoulder bolts are more specialized and used where alignment or motion is required. They also offer a cleaner fit in assemblies that need tight spacing. The shape and function make them suitable for mechanical accuracy.

Can Shoulder Bolts be customized for different applications?

Yes shoulder bolts can be customized in shoulder length shoulder diameter thread size and head style. You can choose different materials based on load type or exposure to heat moisture or chemicals. Surface finishes can be added to prevent rust or friction wear. Orders can be produced to match machine blueprints or assembly layouts.


Countries We Export – Shoulder Bolts

  • India

Cities We Supply – Shoulder Bolts

  • Mumbai
  • Lucknow
  • Nashik
  • Pune
  • Rajkot
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Shoulder Bolts

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry