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12mm Internal Circlip DIN 472 A2 Stainless Steel

Product code: CCLIP472-12-A2
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12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless
12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless
12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless
12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless
12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless
12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
2 - 9 £0.97 £1.16
10 - 24 £0.78 £0.93
25 - 49 £0.58 £0.70
50 - 99 £0.48 £0.58
100 - 499 £0.43 £0.52
500 - 999 £0.38 £0.46
1000 + £0.29 £0.35
£1.16 / each
Quantity:

Product Stock

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Product Specifications CCLIP472-12-A2
For Bore Diameter 12mm
Tang Height 3.4mm
Outside Diameter 13.0mm
Thickness 1.00mm
Material A2 Stainless Steel
Standard DIN 472
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Product Description

 

12mm Internal Circlip, 13mm OD, DIN 472, A2 Stainless Steel | Vital Parts - CCLIP472-12-A2

Our 12mm Internal Circlip is a precision-engineered retaining ring designed to provide secure axial retention for components within bores. Manufactured to DIN 472 standards from high-quality A2 Stainless Steel, this internal retaining clip offers excellent resistance to corrosion, wear, and general fatigue. It features an Outside Diameter (OD) of 13mm, a robust thickness of 1mm for reliable strength, and a raised tang height of 3.4mm to enable easy installation and removal using circlip pliers.

Commonly referred to as a circlip for bores or an internal retaining clip, this component is widely used to secure bearings, gears, and other machinery elements inside cylindrical housings or bores. The stainless steel material makes it suitable for use in demanding environments, including marine, food production, and outdoor applications.

What is an Internal Circlip?

An internal circlip is a semi-flexible ring that sits within a groove inside a bore, holding components in place and preventing lateral movement. Unlike external circlips, which fit around shafts, internal versions provide inward pressure. This specific circlip conforms to the DIN 472 specification, ensuring standardised fitment and reliability across European and UK engineering applications.

Key Applications and UK Market Usage

In the UK, internal circlips like this 12mm version are commonly used across sectors such as:

  • Engineering & Manufacturing: Used by design engineers and assembly teams to retain rotating components like bearings and gears within bores of machinery and tools.
  • Automotive & Motorsport: Preferred by mechanics and OEM manufacturers to secure internal parts in engines, gearboxes, and braking systems.
  • Maintenance & Repairs: Maintenance technicians use these clips to replace worn or damaged circlips during equipment servicing.

Why Choose This Internal Circlip?

  • Corrosion Resistant: Made from A2 Stainless Steel, it is ideal for use in humid, chemical-rich, or marine environments.
  • Standardised Fit: DIN 472 compliance ensures consistency in groove and bore fitting, making it compatible with industry-standard components.
  • Durable Construction: Precision manufacturing ensures long service life, withstanding repeated stresses and axial loads.

Technical Specifications:

  • For Bore Diameter: 12mm
  • Outside Diameter: 13mm
  • Thickness: 1mm
  • Tang Height: 3.4mm
  • Material: A2 Stainless Steel
  • Standard: DIN 472

Who Typically Uses Internal Circlips?

Internal circlips are predominantly used by UK-based engineers, maintenance technicians, OEM manufacturers, and aftermarket suppliers. Whether part of a new product assembly or used in repair and refurbishment tasks, this circlip helps to ensure mechanical integrity in any rotating or load-bearing application.

Key Product Features:

  • Precision-machined to DIN 472 for guaranteed compatibility.
  • Constructed from corrosion-resistant a2 stainless steel.
  • Used to secure bearings, shafts, and rotating parts inside bores.

Call Vital Parts Today

Need help choosing the right circlip for your application? Call Vital Parts on 01233 713581 today for free technical advice, same-day dispatch on in-stock items, and access to free samples for trade customers. Ask to open a Vital Parts Business Account to unlock exclusive trade prices, credit terms, and preferred delivery services.

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