EXW Singapore — collect or forward from our Singapore office.

3G Electric
CRESCENT C-28ST ZD Crescent Ring - Crescent Rings
CRESCENTCrescent Rings

CRESCENT C-28ST ZD Crescent Ring

The Crescent Retaining Ring (MPN C-28ST ZD) is an external, standard steel crescent ring with a thickness of 0.025 in, supplied in a pack of 100. 3G Electric interprets your demand for this inch-series fastener and…

SKU 3G-OTH-685569

Also listed as: C28STZD · C 28ST ZD · C-28ST-ZD

Brand
CRESCENT
Item
C-28ST ZD Crescent Ring
Part Number
C-28ST ZD
Category
Crescent Rings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CRESCENT
Manufacturer Part Number
C-28ST ZD
Type
External, Std, Steel, 100 PK
Thk
0.025"
PK100
Inch
Thick
0.025 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CRESCENT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Crescent Retaining Ring (MPN C-28ST ZD) is an external, standard steel crescent ring with a thickness of 0.025 in, supplied in a pack of 100. 3G Electric interprets your demand for this inch-series fastener and delivers it as part of our broad industrial supply across 14 departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is a Crescent retaining ring used for?

A Crescent retaining ring is a fastener used to secure components on a shaft or in a housing. It fits into a machined groove to provide a removable shoulder, commonly used in automotive, industrial machinery, and assembly applications.

What are the specifications of the Crescent C-28ST ZD retaining ring?

The Crescent C-28ST ZD is an external, standard steel crescent ring with a thickness of 0.025 in. It is an inch-series ring supplied in a pack of 100. The manufacturer part number is C-28ST ZD.

Where to buy Crescent retaining rings in worldwide?

3G Electric supplies Crescent retaining rings worldwide. We interpret your demand, source the correct part, and handle logistics and customs for delivery globally. Contact us for availability and lead time on the C-28ST ZD or other Crescent fasteners.

How to install a Crescent retaining ring?

To install a Crescent retaining ring, use retaining ring pliers designed for external rings. Compress the ring evenly and slide it into the machined groove on the shaft. Ensure the ring seats fully and check for proper engagement before applying load.

Used in

Common applications for CRESCENT
Industrial shaft assembly — Crescent C-37ST ZD external retaining rings for axial retention on inch-series shafts
Agricultural fencing and wire work — Crescent 193610CVSMNN-05 angled fencing pliers for tensioning and splicing
Electrical panel wiring — Crescent S2KS5NN precision plier set with needle-nose and 4-inch wire cutter
Heavy equipment maintenance — Crescent CPCCHS12 12-piece punch set for driving pins and nail heads
Conduit and tubing cutting — Crescent CTHACK hacksaw with 12-inch bi-metal blade at 24 TPI
Confined-space gripping and bending — Crescent PSX204C-06 long-nose pliers with 45° jaw bend
Not sure this is the right part? Photo-identify it→

CRESCENT Products

3G Electric supplies CRESCENT crescent rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from CRESCENT

View all CRESCENT parts →
External crescent retaining ring for axial retention on shafts. Standard steel construction, 0.025 in thickness. Inch series. Pack of 100
CRESCENT
External crescent retaining ring for axial retention on shafts. Standard steel construction, 0.025 in thickness. Inch series. Pack of 100

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first