POOL PUMP HOSE: The pool pump hose inside diameter is 1.25 inch, length is 59 inch. Come with 3 pool hoses and 6 metal . COMPATIBLE POOL HOSE: The pool hose compatible with all filter pumps 330 , 530 , and 1000 , Models 607 637 and so on. POOL HOSES FOR ABOVE GROUND POOLS: The pool filter hose is made of high quality polyethylene plastic, which is leak-proof, utra-durable, rigid, and flexible. EASY TO INSTALL: Slipped right on with the to secure the pool hose to the pump and the pool. Color: As Shown Material: plastic+metal Package Contents: 3 x Pool Hoses 6 x Metal Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.