Hayward Winter Plug, with O-Ring | SP1450WP2 Grills This item is used where

This item is used where a FG-7B end-box assembly is required in pool equipment setups

reducing the risk of standing water and heavy loads that can stress the deck or liner

Waterway Plastics has built a solid reputation for reliable pool components over years of industry service

Use proper solvent cement on socket end and thread sealant on threaded end

Fits 12 inch by 12 inch MoFlo sumps using the included frame

Hayward Winter Plug, with O-Ring | SP1450WP2 Grills This item is used whereWhat This Part Is Used For The Hayward SP1450WP2 Winter Plug With O Ring is used to seal plumbing lines during winterizing. It helps block water from entering pool return or suction lines. Why This Part Matters Proper winter plugs protect plumbing from freeze damage. An intact O ring ensures a tight seal. Replacing worn plugs helps prevent costly winter pipe cracks. Key Features and Specifications Manufacturer part number SP1450WP2 Winter plug with O