#10 Rubber Expansion Plug for 1.5" Pool Pipes
We Ship Across Canada*Pickup available at Main Street Pool & Spa Shop
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#10 Rubber Expansion Plug for 1.5" Pool Pipes
Main Street Pool & Spa Shop
37 Main Street North
Uxbridge ON L9P 1J7
Canada
*minimum $100 order to qualify
*Shipping is calculated at checkout. For Uxbridge Township we also offer FREE delivery with a min $100 order.
We currently ship to the following provinces:
Alberta
British Columbia
Manitoba
New Brunswick
Newfoundland and Labrador
Nova Scotia
Ontario
Prince Edward Island
Quebec
Saskatchewan
In some cases, additional charges may apply depending on your delivery address. If this occurs, we’ll notify you in advance and send a separate invoice for the additional shipping cost. If the updated shipping cost doesn’t work for you, we’ll gladly issue a 100% refund.
Protect your pool plumbing from severe freeze damage with the heavy-duty #10 Winter Rubber Expansion Plug. Designed to fit standard 1.5-inch non-threaded pipe openings, skimmers, and return lines, this expansion plug creates a 100% watertight seal. Turning the stainless steel wingnut expands the durable rubber body to block out water and prevent pipes from freezing and cracking during cold winter months.
Key Features
- 100% Watertight Seal: Tapered rubber plug expands as you tighten the wingnut, sealing off smooth or non-threaded pipe walls completely.
- Corrosion-Resistant Hardware: Built with a heavy-duty stainless steel bolt, washers, and wingnut to prevent rust in wet environments.
- Fits Standard 1.5" Lines: Standard #10 plug size fits pipes measuring 1.5 to 1.75 inches in diameter (ideal for return lines, skimmers, and cleaner ports).
- Multi-Purpose Use: Essential for winterizing pool plumbing, leak detection, and isolating specific lines during maintenance.
- Reusable & Weather-Resistant: Flexible, freeze-treated rubber retains elasticity season after season without cracking.
How to Use
- Clear the Line: Blow out or drain standing water from the pool pipe or return inlet.
- Insert the Plug: Insert the tapered rubber end into the 1.5" pipe opening until flush with the wall.
- Tighten & Lock: Hand-turn the stainless steel wingnut clockwise to expand the rubber until a tight, secure seal is formed.