Aluminum Coping Anchor Flanges Flat 1.90 Inch O.D. With Hardware - Pair pool-dimensions_27x27 The brick will not harm

The brick will not harm the pool bottom or sides

The male side of this adapter will only connect to 1

Umbrella panels can be all one color

It does include a swivel adapter that allows you to use a 1-1/2 inch hose if needed

This unit is designed to connect two 2 inch pool vacuum hoses together to one large hose

Aluminum Coping Anchor Flanges Flat 1.90 Inch O.D. With Hardware - Pair pool-dimensions_27x27 The brick will not harmThis is a pair of Aluminum Coping Anchor Flanges Flat for 1. 90 Inch O. D. tubing. It includes the side bolt. The flange is powder coated white. It is for surface mounting of deck equipment with 1. 90 inch O. D. tubing. To install on deck, you would need to use a bolt for whatever type of deck you have. For concrete, a concrete bolt and concrete drill. For wooden, a wood drill and bolt for wood deck, etc.