Categories
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Plugs & Stoppers
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Tapered Rubber Plugs
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Silicone Ribbed Plugs
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Silicone Tapered Plugs
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Silicone Plugs With Handle
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Silicone Step Plugs
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Silicone Pull Plugs
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Silicone Thread Masking Plugs
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Threaded Plugs
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Threaded Sealing Plugs
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Cylindrical Pull Tab Plugs
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Finned Pull Tab Plugs
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Fir Tree Plugs
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Reversible Tapered Plugs
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Round Tube Plugs
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Snap Fit Hole Plugs
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Stainless Steel Socket Pipe Plugs DIN 906
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Door Stoppers
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Door Wedge
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Finned Hole Plugs
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Plastic End Plugs
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Ribbed Pipe End Plugs
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Blanking Plugs
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Ventilation Plugs
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Snap Fit Bushes
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Liquid Tight Plugs
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Barrel Plugs
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Washer Masking Plugs
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Measurement Guide
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Silicone Double Flange Plugs
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Silicone Flange Plugs
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Furniture & Chair Feet
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Adjustable Feet
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Anti-Vibration Levelling Feet
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Economic Adjustable Feet
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Balance Feet
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Ready To Install Sets
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Cable Management
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Adhesive Lined Heatshrink
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Bolts and Screws
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Cheese Head Slotted Screws DIN 84
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Pipe Plugs
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Hex Head Screws and Bolts
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Cap Screws
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Plastic & Nylon Fasteners
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Industrial Hardware
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Adhesive Tapes
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PTFE Tape
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Packing Tape
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Fragile Tape
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Cloth Tape
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Non Slip Tape
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Non-Adhesive Barrier Tape
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Double Sided Foam Tape
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Fleece Tape
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Self Amalgamating PVC Tape
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Self Amalgamating Silicone Tape
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Self Amalgamating EPR Tape
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Low Tack Paper Masking Tape
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UV Resistant Blue Masking Tape
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Panel Fasteners
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School & Office Products
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Rubber Seals
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Business Services
- Terms and conditions
Quantity | Unit Price (ex. VAT) |
Unit Price (inc. VAT) |
---|---|---|
0 - 2 | £0.19 | £0.19 |
2 - 499 | £0.19 | £0.19 |
500 - 999 | £0.15 | £0.15 |
1000 - 4999 | £0.13 | £0.13 |
5000 + | £0.10 | £0.10 |
Product Stock

Product Specifications
ETP039- Material
- EPDM
- Colour
- Black
- Length
- 25.4mm
- Min Diameter
- 10.31mm
- Max Diameter
- 15.09mm

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 | EPDM |
Colour | Black |
Internal Diameter | 3.76mm |
Wall Thickness | 1.52mm |
Internal Length | 19.05mm |

Specifications
Material | EPDM |
Colour | Black |
Length | 25.7mm |
Min Diameter | 12.3mm |
Max Diameter | 15.5mm |

Specifications
Material | Red Polyester |
Colour | Red |
Adhesive | Silicone |
Roll Length | 66m |
Roll Width/Diameter | 10mm |
Total Price: £0.00
Product Description
EPDM Tapered Plugs - 25.4mm Length - 15.09mm Max Diameter | Vital Parts - ETP039
Our EPDM Tapered Plugs are a reliable and high-performance solution for sealing, masking, and protection across a variety of industrial and commercial applications. Designed to perform under extreme conditions, these plugs are ideal for use in processes such as powder coating, anodising, and chemical masking. Whether you're protecting threaded holes or sealing pipe ends, our EPDM plugs ensure a secure fit and durable performance.
What are EPDM Tapered Plugs?
EPDM Tapered Plugs, also known as EPDM Stoppers or Bungs, are precision-moulded components made from EPDM rubber-an elastomer renowned for its excellent resistance to heat, ozone, steam, and aggressive chemicals. Their tapered shape allows them to seal holes of various diameters securely, making them suitable for both temporary masking and permanent sealing. Used widely in manufacturing and maintenance, they are a trusted solution across multiple industries for protecting sensitive parts during finish...
Key Features:
- Heat resistance up to 215°C, ideal for high-temperature masking
- Made from robust and flexible EPDM rubber
- Resistant to acids, alkalis, water, steam, and UV exposure
- Tapered design for multi-size compatibility and a tight seal
- Reusable and long-lasting for cost-effective application
- Available in a wide range of sizes from 1mm to 127mm
Key Applications and Industries
In the UK market, EPDM Tapered Plugs are commonly used across sectors including:
- Powder Coating and Surface Finishing
- Automotive and Aerospace Manufacturing
- Oil & Gas Pipeline Maintenance
- Pharmaceutical and Laboratory Equipment
- General Engineering and Fabrication
Technical Specifications
- Max Diameter : 15.09mm
- Min Diameter : 10.31mm
- Length : 25.4mm
- Colour : Black
- Operating temperatures up to 215°C
- Applications requiring resistance to acids, alkalis, and water
- Reusable performance without loss of elasticity
Benefits:
- Excellent high-temperature performance
- Superior chemical resistance over silicone alternatives
- Cost-effective due to reusability
- Perfect fit due to tapered design
- Ideal for quick sealing or masking of various hole sizes
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.
Click here to view our full Guide to Plugs & Stoppers
In summary, our EPDM Tapered Plugs offer industry-leading performance in extreme conditions and are trusted by professionals across the UK. Whether you're masking components for coating or sealing off openings during transport or testing, you can count on Vital Parts for quality and reliability. If you need assistance or a custom size, contact our expert team at 01233 713581.
Related Products
Code | Material | Colour | Length | Min Diameter | Max Diameter | Stock | |
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ETP033 | EPDM | Black | 25.4mm | 7.9mm | 12.7mm |
In Stock
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ETP034 | EPDM | Black | 50.8mm | 3.2mm | 12.7mm |
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ETP036 | EPDM | Black | 28.58mm | 7.95mm | 14.27mm |
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ETP040 | EPDM | Black | 20.65mm | 11.1mm | 15.88mm |
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ETP042 | EPDM | Black | 25.4mm | 13mm | 16.99mm |
In Stock
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ETP043 | EPDM | Black | 25.4mm | 11.13mm | 17.45mm |
In Stock
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