Shoulder Bolts
Shoulder Bolts
Shoulder Bolts Manufacturer in India
Shoulder Bolts, also known as Stripper Bolts, are uniquely designed fasteners featuring a smooth, unthreaded cylindrical section (shoulder) between the head and the threaded portion. This design allows for precise alignment and smooth movement, making them ideal for applications requiring rotation or sliding motion.
High-Quality Shoulder Bolts
AN Fasteners is a trusted name in the manufacturing and supply of Shoulder Bolts in India, offering superior-grade products engineered to meet international performance standards. Our shoulder bolts are widely used in automotive, aerospace, engineering, construction, and marine applications.
Specifications & Features of Shoulder Bolts
1. International Standards
ASME, DIN, ISO, BS, IFI, UNI, IS, Polish PN
2. Available Sizes
- Metric: M2 to M160
- Imperial: 3/8″ to 8″
- Custom sizes available on request
3. Material Options:
- Stainless Steel: 304, 316, 321, 347, 904L
- Carbon Steel: ASTM A335 Grades P1–P91
- Alloy Steel: A/SA 193 / 194 – B6, B7, B7M, B16, GR6
- Nickel Alloys: Inconel, Monel, Hastelloy, Nimonic
- Non-Ferrous: Brass, Copper, Aluminium Bronze, Silicon Bronze
4. Coating Options
- PTFE Coated
- Hot Dip Galvanized
- Zinc Plated (Yellow / Blue / Black)
- Nickel Plated
- Black Phosphate
- Aluminium Zinc Flake Coating
5. Threading & Forming
- Thread Types: UNC, UNF, ISO, BSW, ACME
- Threading Options: Fully Threaded, Partially Threaded
- Forming Methods: Hot Forged & Cold Forged
6. Strength Grades
Available in high tensile grades: 8.8, 10.9, 12.9, and 14.9
Applications of Shoulder Bolts
- Construction & Infrastructure – Used in bridges, dock systems, structural joints, and foundation assemblies
- Automotive & Transport – Provides alignment in linkages, brake systems, and suspension mechanisms
- Machinery & Manufacturing – Acts as pivot points, bearing surfaces, and guides in mechanical systems
- Aerospace & Marine – Reliable in high-performance environments requiring precise fastener positioning
Shoulder Bolts Properties
| Forming | Hot & Cold Forged |
|---|---|
| Metric Size | M10 to M100 |
| Imperial size | 3/8″ to 8″ |
| Threads | UNC, UNF, ISO, BSW, ACME |
| Standards | ASME, BS, DIN, ISO, UNI, DIN–EN |
| Sub Types |
1. Fully Threaded Shoulder Bolts 2. Partially Threaded Shoulder Bolts 3. Metric Shoulder Bolts 4. Imperial Shoulder Bolts |
Why Choose AN Fasteners for Shoulder Bolts?
✅ Premium Raw Materials
✅ Accurate Shoulder Dimensions for Smooth Operation
✅ Corrosion-Resistant Finishes
✅ Custom Manufacturing & Bulk Orders Available
✅ Fast Dispatch & Reliable Delivery
📩 Request a Quote or 📞 Contact Us today to discuss your project requirements. We supply standard and custom Shoulder Bolts for a variety of industries across India and globally.