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5mm x 20mm Split Pin DIN 94 A2 Stainless Steel
| Quantity | Unit Price (ex. VAT) |
Unit Price (inc. VAT) |
|---|---|---|
| 2 - 49 | £0.84 | £0.84 |
| 50 - 99 | £0.76 | £0.76 |
| 100 - 499 | £0.67 | £0.67 |
| 500 - 999 | £0.58 | £0.58 |
| 1000 + | £0.52 | £0.52 |
Product Stock
Product Specifications
SP94-5-20-A2- Material
- A2
- Diameter
- 5mm
- Length
- 20mm
- Standard
- DIN 94
- Offset
- 4.00-2.00mm
- Eye Width
- 9.20-8.00mm
- Eye Height
- 10mm
Same Day Dispatch Available
| Order by 4.00pm (UK) for same day dispatch (Monday – Thursday, 2.00pm Friday). Next Day or Standard Delivery available via DHL or Royal Mail.
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Product Description
5mm x 20mm - Split Pins DIN 94 - A2 Stainless Steel | Vital Parts - SP94-5-20-A2
Our Split Pins DIN 94, also known as Cotter Pins, are essential mechanical fasteners used to prevent nuts, bolts, and other fixings from loosening due to vibration or movement. Commonly used with castle nuts and clevis pins, these reliable components are ideal for creating secure, removable locking systems in various assemblies across industrial, marine, and automotive sectors.
What are Split Pins?
Split Pins are simple yet effective metal fasteners consisting of a single piece of wire that is bent into a loop at one end. Manufactured to DIN 94 standards and typically made from corrosion-resistant Stainless Steel (A2 and A4 grades), these pins are inserted through a hole in a bolt or shaft and then bent at the ends to secure them in place. This "split" action locks the fastener mechanically without the need for adhesives or locking compounds, and they can easily be removed when required.
Key Features:
- Manufactured to DIN 94 standard for consistent quality and sizing
- Available in A2 (304) and A4 (316 Marine Grade) Stainless Steel
- Resistant to corrosion and ideal for harsh environments
- Reusable and removable for maintenance or adjustments
- Secure locking mechanism when used with nuts, bolts, or clevis pins
- Wide range of sizes from 1mm x 4mm to 13mm x 140mm
Key Applications and Industries
In the UK market, Split Pins are commonly used across a wide range of industries including:
- Automotive manufacturing and repair
- Marine and offshore engineering (particularly with A4 Stainless Steel)
- Construction and heavy machinery assembly
- Agriculture and agricultural machinery
- Rail and transport maintenance
- General mechanical engineering and fabrication
Technical Specifications
- Diameter : 5mm
- Length : 20mm
- Eye Width : 9.20-8.00mm
- Eye Height : 10mm
- Offset : 4.00-2.00mm
Our Split Pins are available in:
- Material: A2 Stainless Steel (304 Equivalent) or A4 Stainless Steel (316 Marine Grade)
- Size Range: From 1mm x 4mm to 13mm x 140mm
- Standard: DIN 94
- Finish: Self-colour Stainless Steel
Our Split Pins are ideal for:
- Preventing loosening of castle nuts and other fasteners
- Securing clevis pin connections
- Providing a cost-effective, removable locking solution
- Use in high-vibration or load-bearing applications
Benefits:
- Simple to install using basic tools
- Highly durable and resistant to wear or environmental exposure
- Cost-effective for use in bulk assembly operations
- Reduces downtime during maintenance due to ease of removal
- Compliant with common mechanical standards (DIN 94)
Why Buy from Vital Parts?
As a trusted UK supplier of high-quality fasteners and industrial components, Vital Parts offers a customer-first experience with benefits that include:
- Same-Day Dispatch: Fast and reliable shipping to keep your projects on track.
- Competitive Trade Pricing: Enjoy bulk discounts on larger orders to save more.
- Expert Technical Support: Our knowledgeable team is here to help with product selection and application advice.
Split Pins DIN 94 are a vital component in many mechanical assemblies, offering security, reliability, and flexibility. If you need assistance selecting the right size or would like to discuss custom options, contact our expert team at 01233 713581.