Polaris 3900 Sport Wheel Lock Screw (3-Pack) | 48-036 Style_Pool Valet Clean mating surfaces and lubricate

Clean mating surfaces and lubricate the o-ring before seating the new collar to avoid leaks

The High Flow heads feature a 7/16" orifice to maximize cleaning power

replaced by G2 Adjustable heads

Match the finish to your pool surface—if darker

Polaris 3900 Sport Wheel Lock Screw (3-Pack) | 48-036 Style_Pool Valet Clean mating surfaces and lubricatePolaris 3900 Sport Wheel Lock Screw 3 Pack (48 036) The wheel lock screw is a replacement part made by Polaris. The same high grade material was used for the original factory part. It can perform the same tasks making this a genuine OEM product. This wheel lock screw was designed to be the locking mechanism that holds the entire wheel assembly into place. One of the two parts it helps hold in place is the wheel bearing which is placed into the center