Pool Hose Adapter Kit2 pack pool adapter, enough to use or replace in your daily life. High Quality MaterialThe pool hose adapter is made of high quality plastic, resistant to corrosion, chlorine and salt water, so it is durable and not easy to deform or break. Easy to installThe adapter of pool is used to connect the 1.25 inch hose to the plunger valve or filter pump. The small end connects to a 1.25" hose. Threaded end connects to a 1.5" plunger valve or strainer pump for easy tightening. Sink Adapter SizeThe sink adapter fits all 4000, 2500, 2000 and 1500 GPH filter pumps with threaded hose connection. With it, the water can flow from the hose into the filter while still clean and clear with its pool side attached to the hose. WIDE USAGEThe pump hose adapter is suitable for hoses filtration systems, submersible pumps, swimming pool pumps, filter pumps, sand filters or shut-off valves. Our pool hose adapters are perfect for your project.