37

The Hallite 37 single lip metal cased cleaner is designed to press-fit into open slotted housings for light to medium duty applications.
The precision-cut nitrile (NBR) wiper element is securely bonded to a metal housing treated to inhibit rust. The proportions of the NBR wiper lip follow the lateral movement of the rod to remove deposited dirt.
The Hallite 37 is offered in a variety of sizes suitable for ISO 6195 type B housings.
For heavier-duty applications, Hallite would recommend using the Hallite 860 single-lip, metal-cased polyurethane cleaner.