915 Generation 7 Pcs 1.5 Inch Pool Return Winterizing Filter Drain Plug wit

You will 7 pack: winter pool plug caps in 1.5 inch threaded, enough to replace the ones.
Material: Plugs were made of good quality plastic, can stand with extremely cold temperatures without any crack, corrosion, slipping or shrinking.
Function: Each plugs come with o-ring, the sealing between the plug caps and the pip, prevent damage to plumbing lines due to the expansion of freezing water in winter .
Compatible with most , , , and of pool filters.
Work for most ground and under-ground pools and compatible with many brand pools, such , , ,. etc Material: plastic
colour: White Package Contents:
7 x filter drain plug Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.