SS Shackle Manufacturer in India
For an SS shackle manufacturer enquiry, material identity is the first distinction. Stainless steel may address corrosion exposure, but the actual alloy grade, pin, body geometry and marked rating still need separate verification.
Straight answer
What buyers should know first
Need an SS shackle or deciding between a D and bow shackle? First decide how the load enters the body. A D shackle is commonly used for more in-line connections; a bow offers a wider body for certain multi-leg arrangements. The actual permitted loading depends on the rated product and its instructions—not the shape alone.
Product scope
Available configurations and intended use
The site catalogue includes stainless and mild-steel D and bow options, along with different pin configurations. “SS”, “D” and “bow” are not three separate interchangeable product families: material, body geometry and pin retention are separate selection decisions. For marine exposure, confirm stainless grade and crevice-corrosion conditions rather than assuming every stainless shackle is equivalent.
Engineering selection
How to specify the right part
State the working load limit, load direction, sling or rope size, pin diameter and clearance. Check whether the shackle will be removed frequently or remain installed, whether vibration is present and whether side loading is permitted by the rated design. A pin must be compatible with the body and secured as instructed.
Technical analysis
The detail that changes the buying decision
Stainless steel is not a single performance specification. Ask whether the body and pin use the same specified grade, how mixed-metal contact will be managed, and whether chloride exposure, crevices or washdown conditions affect maintenance. Decide D versus bow geometry on the separate shape-selection page; this page owns the stainless-material intent.
Manufacturing review
From drawing to an agreed specification
A complete enquiry is reviewed against available body and pin configurations, required material and finish, dimensional fit and documentation. Where a drawing-based shackle is requested, rating and testing cannot be assumed from a similar catalogue item. The approved design and acceptance plan must govern production and release.
Evidence and inspection
What quality documentation to request
For lifting use, ask for legible WLL and identification marking, dimensional inspection, material identification and the applicable proof or test documentation. Inspect body wear, pin threads, distortion and corrosion before use. Do not substitute an unrated general-purpose shackle into a rated lift.
International procurement
Information overseas buyers should send
Export buyers should state the destination standard, required certificate format, marking, packing and batch traceability. Where local lifting regulations apply, confirm acceptance requirements before placing the order. This is especially important when the shackle will become part of a supplied lifting assembly.
Ready to enquire?
Technical RFQ checklist
A complete first enquiry helps us discuss fit, supply scope and documentation without guessing.
- ✓ D or bow body geometry
- ✓ SS grade or alternative material
- ✓ WLL, loading direction and duty
- ✓ Pin type and retention method
- ✓ Sling/rope size and clearances
- ✓ Rating, marking and test documents
- ✓ Quantity, packing and destination
Related product families
Choose the page that matches the component, rather than treating different fasteners as interchangeable.
Related buying guides
For a deeper answer to a specific engineering question, start here.
Engineering reference
For specification research, see OSHA 1926.251 — rigging equipment reference (US). This external reference does not mean that every listed product is certified to it. Confirm the applicable edition, product rating and required documents in your approved purchase specification.
Frequently asked buyer questions
Is an SS D shackle different from an SS bow shackle?+
Yes. Both may use stainless steel, but the D body is narrower and the bow body provides more internal width. Selection depends on the rated load path and connection geometry.
Are all stainless shackles suitable for lifting?+
No. Stainless material alone does not establish a lifting rating. Use a product with appropriate marked WLL, instructions and documentation for the intended duty.
Which pin should I specify?+
The choice depends on installation frequency, vibration, security and the rated assembly. Share the duty and ask for the pin arrangement approved for that product.
Which stainless steel shackle should I ask for?+
State the service environment, stainless grade requirement, connection dimensions, pin arrangement and rated duty. Stainless material alone does not tell you the working load limit.
Quick Summary
D and bow shackles are removable connections in lifting and rigging assemblies. Stainless steel is a material choice; D versus bow describes body geometry.
Key Takeaways
- ▸D or bow body geometry
- ▸SS grade or alternative material
- ▸WLL, loading direction and duty
- ▸Pin type and retention method