49-42mm Pool & Tube Expansion Sealing Plug

We supply a range of Expansion Plugs, also referred to as Winter Plugs, Rubber Sealant Caps, Expansion Bungs & Wintering Plugs designed for Tubes and Pipes, which are tapered to cover a range of sizes.  The Moulding is of a Rubber Composition and expands from the Core when the Supplied Thumbscrew is turned.  

Designed primarily for the swimming pool industry, these expansion plugs are generally used as Winter approaches to protect from harsh weather and stain damage. The tapered Rubber plugs, can also be used to block or seal holes, pipes, drains, sinks, tanks, etc. in a variety of applications including pool, kitchen, bathroom, garden or commerical uses.

Used as pipe plugs, to plug skimmers, returns and cleaner lines - to prevent water from entering the pipes during Winter.  Expansion plugs have other uses too, such as pressure testing pool lines or other methods of leak detection, or stopping water flow from the pool when equipment repairs are made.

Material: Rubber + Stainless Steel

We show standard colours & finishes where possible but these are constantly changing so if you require a colour not listed in the drop-down, speak to us as we may well have added it since.  

   Why not submit your own review?

Submitted by Taylor (30/06/2020)
Great product, suits my job nicely, can’t ask for better and very well priced.

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	5.0 / 5

Submitted by Cole (27/04/2018)
Does what it says on the tin :)

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	5.0 / 5

Submitted by mr J H (4/01/2016)
Great service will buy from again

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	5.0 / 5

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