Dunkive 4 Pcs 7-10 Universal Pool Winterizing Plug for 1'' - 1 1/2'' Holes

4 Pcs 7-10 Universal Pool Winterizing Plug for 1''

Key features

• Leak-Proof Seal for Winter Protection: This pool winterizing plug is designed to fit 1" - 1 1/2" holes, creating a tight seal to prevent leaks and water intrusion. The pool winter plug keeps your plumbing safe from expanding frozen water that can cause cracks or costly damage
• Durable Build: Crafted from solid rubber with a stainless steel head, this pool winter plug is built to last. The corrosion resistant metal prevents rust, while the sturdy long tapered rubber plug maintains its shape for a reliable seal. Suitable for long term use in marine environments, pools, and more
• Prevents Water Expansion Damage: Protect your pool pipe from freezing and expanding water damage with this skimmer winter plug. By sealing drains effectively, it prevents Freezing, Expanding Water From Leaking and Cracking Plumbing
• Multi-Purpose Use: More than just a pool winterizing plug, it can be used as a pool skimmer plug, return line stopper, or cleaner line plug. It's also ideal for pressure testing pool lines, leak detection, and temporary water flow stoppage during repairs
• Easy Installation, Secure Fixation: insert the pool winterizing plug into the opening, tighten the nut, the rubber will be compressed axially under force, thus providing a firm grip on the expanded rubber, which will not slip or loosen under pressure, achieving the purpose of sealing or blocking

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