Waterson SS Heavy Duty Multi Function Door Closer and Spring Hinge Sets Function:Hydraulic Hybrid rattle-free movement and give the

rattle-free movement and give the hinge a smoother action

they work on both left and right opening windows

It is made up of two parts

The center-to-center screw-hole dimension for the hinge wing that mounts on the face frame is 2-1/8"

Tested & certified under UL 10C positive pressure standards

Waterson SS Heavy Duty Multi Function Door Closer and Spring Hinge Sets Function:Hydraulic Hybrid rattle-free movement and give theWaterson's commercial door hinges exude both durability and versatility, making them ideal for high traffic areas and fire rated doors. With full adjustability, these hinges offer impeccable control over closing speed and backcheck, guaranteeing seamless operation. Crafted from premium materials, these hinges are designed to withstand frequent use and adhere to all ADA regulations for speed, force, and clearance. Sold by the set, which includes 3