Categories
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Plugs & Stoppers
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Tapered Rubber Plugs
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Business Services
- Terms and conditions
Quantity | Unit Price (ex. VAT) |
Unit Price (inc. VAT) |
---|---|---|
0 - 2 | £0.12 | £0.12 |
2 - 99 | £0.12 | £0.12 |
100 - 249 | £0.11 | £0.11 |
250 - 499 | £0.11 | £0.11 |
500 - 999 | £0.11 | £0.11 |
1000 + | £0.11 | £0.11 |
Product Stock

Product Specifications
EPC041- Material
- EPDM
- Colour
- Black
- Internal Diameter
- 4.37mm
- Wall Thickness
- 1.52mm
- Internal Length
- 38.1mm

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.
Frequently Bought Together

Specifications
Material | Crepe Paper |
Colour | Cream |
Roll Width | 38mm |
Adhesive | Rubber |
Roll Length | 50m |
Thickness | 0.12mm |

Specifications
Style | S Hook |
Material | Mild Steel |
Hook Length | 350mm |
Wire Diameter | 10mm |
Pack Size | 500 |

Specifications
Material | Silicone |
Colour | Clear |
Length | 27.89mm |
Min Diameter | 1.19mm |
Max Diameter | 5mm |
Total Price: £0.00
Product Description
EPDM Caps - 4.37mm Internal Diameter - 38.1mm Internal Length - 1.52mm Wall Thickness - Black EPDM Rubber | Vital Parts - EPC041
Our High Temperature EPDM Caps are designed to provide reliable protection and sealing in demanding industrial environments. These caps are commonly used for masking and protection during finishing processes, and as a secure barrier against heat, acids, and alkalis. Perfect for applications in the automotive, oil and gas, and manufacturing sectors, these caps are an essential solution for high-performance needs.
You can learn more by reading our guide to EPDM caps.
What are EPDM Caps?
EPDM Caps are rubber end caps manufactured from Ethylene Propylene Diene Monomer, a durable synthetic rubber with outstanding resistance to high temperatures and chemical exposure. These caps are engineered to offer an alternative to silicone, providing enhanced chemical resistance while remaining flexible and easy to apply. Their high-performance design makes them ideal for both temporary and long-term use in masking, sealing, or protection applications.
Key Features:
- Manufactured from premium EPDM rubber
- Withstands continuous temperatures up to 215°C
- Excellent resistance to acids and alkalis
- Flexible and stretchable for a secure fit
- Available in a wide range of diameters from 1mm to 54mm
- Durable and reusable for multiple applications
Key Applications and Industries
In the UK market, our EPDM Caps are widely used across industries that demand high chemical and thermal resistance. These include:
- Automotive manufacturing and assembly
- Oil and gas operations
- Electroplating and anodising
- Chemical processing plants
- General engineering and industrial maintenance
Technical Specifications
- Internal Diameter : 4.37mm
- Internal Length : 38.1mm
- Wall Thickness : 1.52mm
- Material: EPDM Rubber
- Temperature Resistance: Up to 215°C
- Chemical Resistance: Excellent against acids and alkalis
- Diameter Range: 1mm to 54mm
- Colour: Black (standard)
Our EPDM Caps are ideal for:
- Masking parts during powder coating, plating, or painting
- Sealing tubes, pipes, and threaded sections
- Protecting components during storage or transport
Benefits:
- Provides superior chemical resistance compared to silicone
- Maintains integrity under high temperatures
- Offers a secure fit with excellent flexibility
- Reduces risk of component contamination or damage
- Reusable, reducing long-term replacement costs
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.
Our High Temperature EPDM Caps provide robust and cost-effective protection across a wide range of applications. If you need assistance selecting the right size or would like to discuss custom options, contact our expert team at 01233 713581.
Related Products
Code | Material | Colour | Internal Diameter | Wall Thickness | Internal Length | Stock | |
---|---|---|---|---|---|---|---|
EPC036 | EPDM | Black | 3.96mm | 1.52mm | 38.1mm |
In Stock
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EPC039 | EPDM | Black | 4.37mm | 1.52mm | 12.7mm |
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EPC040 | EPDM | Black | 4.37mm | 1.52mm | 25.4mm |
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EPC043 | EPDM | Black | 4.75mm | 1.52mm | 12.7mm |
In Stock
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EPC045 | EPDM | Black | 4.75mm | 1.52mm | 25.4mm |
In Stock
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EPC048 | EPDM | Black | 5.54mm | 1.52mm | 25.4mm |
In Stock
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