Retaining Rings
Circlips & Retaining Rings Exporter
We export circlips & retaining rings worldwide, handling customs documentation, HS code classification, and FOB/CIF/CFR shipping terms end-to-end.
As an exporter, our job is the paperwork and logistics that make international trade actually work: HS code classification, commercial invoicing, certificates of origin, and container booking under your preferred Incoterm — so the product clears customs and arrives without delay.
Buyers evaluating us specifically in the exporter role are usually less concerned with manufacturing detail and more concerned with whether the shipment will clear customs smoothly and arrive on schedule — which is why documentation accuracy and Incoterm clarity matter as much here as the product specification itself.
Circlips do their entire job through spring tension stored in the ring itself, which is why installing one with the wrong pliers — or over-expanding it during installation — permanently reduces its holding force even if it still visually looks correct once seated. This is a common and largely invisible failure mode in circlip installation.

Minimum Order — Container Quantity (Approx.)
A standard 20ft container (~20 tons) typically holds several million to over ten million circlips in common shaft/bore sizes. Exact quantity depends on size and is confirmed at quote time.
You don't need a full container to order. Hurain Engitech & Trade — the group Global Fasteners Exports operates under — regularly ships smaller, partial-container (LCL) orders of just a few pallets or boxes for buyers who don't yet need FCL volume, consolidated with other cargo to keep freight cost reasonable.
Specifications
Standards
DIN 471 (external, shaft), DIN 472 (internal, bore), ISO 464/465.
Size range
3mm to 300mm shaft/bore diameter.
Types
External (shaft) circlips, internal (bore) circlips, E-clips, spiral retaining rings.
Finish
Phosphated spring steel as standard; stainless steel on request.
Applications
Bearing retention
Axial location of bearings in housings and on shafts.
Gearbox assembly
Retaining gears, pulleys, and collars on shafts.
Automotive components
Retaining rings in transmissions and drivetrains.
Materials Available
Steel
Corrosion-resistant
Spring tension and groove-fit dimensions verified against DIN 471/472 tolerances before packing.
Our Process
- 1
Spec confirmation
Confirm internal/external type and shaft/bore diameter.
- 2
Stamping & forming
Progressive-die stamping from spring steel strip.
- 3
Heat treatment
Hardening and tempering for correct spring tension.
- 4
Export packing
Small-parts bulk packing for OEM and distributor orders.
HS Code & Customs Classification
Most fasteners fall under HS Chapter 73 (articles of iron or steel) or Chapter 74/76 for brass and aluminum items — the exact 8-10 digit subheading depends on the specific product and material. We include the HS code on the commercial invoice; confirm the applicable import duty with your customs broker, since rates vary by country and trade agreement.
Countries We Cover
Frequently Asked Questions
Related Products
Get a quote — Circlips & Retaining Rings Exporter
Send your product list, quantities, and destination port for a quote within 1-2 business days.


