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Retaining Rings & Locking Hardware › Internal Retaining Rings & Circlips

Metric Internal Snap Ring – Perfect Fit for Precision Machinery

Updated 2026-11-04 · Markdown version

US$1.02 – 3.84 / piece

MOQ 1 piece · Final price confirmed in your quote

Housing Material: Aluminum Alloy
Snap Ring Size Gauge: Stainless steel measuring tool with clear scale marks. Measures the inner diameter, outer diameter and thickness of snap rings, ensuring the selected parts match equipment requirements.
Diameter: 2mm-20mm; Length: 15cm
Size: 12cm×8cm; Thickness: 0.06mm

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

After-sales Service	1-Year Free Repair + Lifetime Technical Support
Warranty	Months
Type	Differential Pressure Transmitter (Type III)
Application	Crawler Crane
Certification	CE
Condition	New
Pressure Range	0-1.6MPa
Accuracy	±0.5%
Housing Material	Aluminum Alloy
Transport Package	Carton Box with Foam Cushioning (Standard Export P
Origin	China
Snap Ring Pliers Set	Includes internal and external snap ring pliers made of chrome vanadium steel. Equipped with non-slip TPR handles, it can easily install or remove internal/external snap rings of different sizes without damaging the ring or workpiece.
Installation Alignment Rod	High-precision stainless steel rod with smooth surface. Used to align snap rings with shaft grooves or hole grooves during installation, ensuring accurate positioning and avoiding deformation.
Anti-rust Storage Bag	PE material with vacuum-sealed anti-rust film inside. Isolates snap rings from air and moisture, effectively preventing rust and oxidation during storage and transportation.
Grid Storage Box	Hard PP plastic box with 12 divided grids of different sizes. Classifies and stores snap rings of various specifications, facilitating quick access in workshops or on construction sites.
Snap Ring Size Gauge	Stainless steel measuring tool with clear scale marks. Measures the inner diameter, outer diameter and thickness of snap rings, ensuring the selected parts match equipment requirements.
Protective Gasket Set	Thin nylon gaskets with high wear resistance. Used with snap rings to reduce friction between the ring and workpiece, extend service life and prevent loosening due to vibration.
Jaw range	M3-M20; Handle length: 16cm
Diameter	2mm-20mm; Length: 15cm
Size	12cm×8cm; Thickness: 0.06mm
Measuring range	M3-M20; Accuracy: ±0.01mm
Thickness	0.2mm; Size: M3-M20
Category	Internal Retaining Rings & Circlips

Technical parameters

Accessory Name	Material	Size Specification	Applicable Scenario	Core Performance Attributes
Snap Ring Pliers Set	Chrome Vanadium Steel + TPR Rubber	Jaw range: M3-M20; Handle length: 16cm	Installation/removal of internal/external snap rings	Hardness HRC 58-62; Anti-slip grip; High torque resistance
Installation Alignment Rod	Stainless Steel 304	Diameter: 2mm-20mm; Length: 15cm	Snap ring positioning during assembly	High precision (±0.02mm); Smooth surface; Corrosion-resistant
Anti-rust Storage Bag	PE + Vacuum Anti-rust Film	Size: 12cm×8cm; Thickness: 0.06mm	Snap ring storage & transportation	Moisture-proof; Air-tight; Anti-oxidation
Grid Storage Box	PP Plastic	Size: 28cm×18cm×5cm; 12 grids	Workshop/on-site snap ring storage	Impact-resistant; Dust-proof; Stackable design
Snap Ring Size Gauge	Stainless Steel 304	Measuring range: M3-M20; Accuracy: ±0.01mm	Snap ring size inspection	Clear scale; Wear-resistant; Corrosion-resistant
Protective Gasket Set	Nylon	Thickness: 0.2mm; Size: M3-M20	Snap ring-workpiece friction reduction	High wear resistance; Oil-resistant; Temperature resistant (-20℃~100℃)

Description

Metric Internal Snap Ring – Perfect Fit for Precision Machinery is part of our internal retaining rings & circlips range (Retaining Rings & Locking Hardware).

Key details

Type: Differential Pressure Transmitter (Type III)
Size: 12cm×8cm; Thickness: 0.06mm
Diameter: 2mm-20mm; Length: 15cm
Application: Crawler Crane
Certification: CE
Warranty: Months
Condition: New
Pressure Range: 0-1.6MPa

Available configurations include housing material, snap ring size gauge, diameter and size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$1.02 – 3.84 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Metric Internal Snap Ring – Perfect Fit for Precision Machinery?

The listed minimum order is 1 piece, at US$1.02 – 3.84 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Metric Internal Snap Ring – Perfect Fit for Precision Machinery?

Type: Differential Pressure Transmitter (Type III); Size: 12cm×8cm; Thickness: 0.06mm; Diameter: 2mm-20mm; Length: 15cm; Application: Crawler Crane; Certification: CE; Warranty: Months. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include housing material, snap ring size gauge, diameter and size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other internal retaining rings & circlips are available?

The Internal Retaining Rings & Circlips category lists 477 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

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US$1.02 – 3.84MOQ 1 pieceGet a quote WA