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SpaShopper makes it easy to find quality hot tub and spa replacement parts without the frustration. From spa pumps and heaters to control boards, jets, filters, and plumbing components, we stock parts that fit a wide range of popular spa brands. Whether you’re fixing a heating issue, replacing a worn pump, or upgrading aging components, SpaShopper helps you get your spa running again quickly and confidently.

Pool Wall Return Drain Plug 1 1/2" mpt w/O-Ring, Winterize Plug

1 1/2" MPT Threaded Winterizing Plug with O-Ring for Pool Returns and Filter Systems

SpaShopper

MSRP: $4.99
$3.49
(You save $1.50 )
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SKU:
HTP17-605-1000
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This 1 1/2" MPT threaded winterizing plug is essential for protecting your swimming pool's plumbing during cold weather months. Designed to seal off 1 1/2" threaded wall returns, this plug prevents water from remaining in your circulation system where it could freeze and cause damage. Installation is straightforward - remove your current eyeball fitting or wall jet and thread this plug securely into position. Also compatible with select Hayward sand and DE filter configurations. Each plug includes a premium o-ring gasket for a watertight seal, ensuring complete protection of your pool's internal plumbing throughout the winter season.

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