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Crescent Retaining Ring,0.042" Thk,PK50: Inch, External, Std, 0.042 in Thick - Crescent Rings
CRESCENTCrescent Rings

Crescent Retaining Ring,0.042" Thk,PK50: Inch, External, Std, 0.042 in Thick

The Crescent Retaining Ring (MPN C-100ST ZD) is an external, standard-type crescent ring made of ungraded steel with a thickness of 0.042 in. Supplied in a pack of 50 inch-sized rings, this component is designed for…

SKU 3G-OTH-685511

Brand
CRESCENT
Item
Retaining Ring,0.042" Thk,PK50: Inch, External, Std, 0.042 in Thick
Category
Crescent Rings
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Technical Specifications

CRESCENT
Manufacturer Part Number
C-100ST ZD
Type
External, Std, Steel, Ungraded, 50 PK
Thk
0.042"
PK50
Inch
Thick
0.042 in
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CRESCENT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Crescent Retaining Ring (MPN C-100ST ZD) is an external, standard-type crescent ring made of ungraded steel with a thickness of 0.042 in. Supplied in a pack of 50 inch-sized rings, this component is designed for axial retention on shafts. 3G Electric interprets your demand for industrial fasteners and sources genuine parts across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.

Frequently Asked Questions

What is a Crescent retaining ring used for?

A Crescent retaining ring provides axial retention on shafts, securing components like bearings or pulleys in position. It is commonly used in industrial machinery, automotive assemblies, and mechanical power transmission systems where a compact, reliable fastening solution is required.

What are the specifications of the Crescent C-100ST ZD retaining ring?

The Crescent C-100ST ZD is an external, standard-type crescent ring with a thickness of 0.042 in, made from ungraded steel. It is supplied in a pack of 50 inch-sized rings and is designed for axial retention on shafts. The manufacturer part number is C-100ST ZD.

Where to buy Crescent retaining rings worldwide?

3G Electric supplies Crescent retaining rings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts across 14 departments, including fasteners, and deliver to any location. Contact us for availability and lead time.

How to install a Crescent retaining ring on a shaft?

To install a Crescent retaining ring, use retaining-ring pliers designed for external rings. Compress the ring evenly and slide it into the shaft groove, ensuring it seats fully. Always wear safety glasses and follow manufacturer guidelines for proper installation and removal.

Used in

Common applications for CRESCENT
General maintenance — CRESCENT adjustable wrenches (e.g., ATWJ212VS) for tightening and loosening nuts and bolts in industrial equipment.
Automotive repair — CRESCENT ratcheting box-end wrench sets (e.g., CX6DBS2) for fastening bolts in confined engine compartments.
Assembly line — CRESCENT adjustable wrench sets (e.g., CPTAW8) for quick adjustments on machinery with varying fastener sizes.
Mobile workstation organization — CRESCENT utility cart panels (e.g., IUC1DMPLCRM) for lockable storage of tools on RAILWORKS carts.
Plumbing and piping — CRESCENT adjustable wrenches (e.g., AT26VS) for gripping and turning pipe fittings in tight spaces.
Facility maintenance — CRESCENT ratcheting box-end wrench sets (e.g., CX6DBM2) for metric fasteners on HVAC and electrical panels.

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.

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