Spring Plungers with LONG-LOK features the most a advanced thread system. The advantages include: vibration resistance, greater holding force, secure in every position, save assembly time and cost, can be used for repeat use, use for a variety of solutions. The body is made from steel quality class 5.8; pressure pin in steel; spring in spring steel class D; LONG-LOK thread system in nylon. The surface has a black oxide finish and the pressure pin is hardened.
![Kipp 5/8"-11 Spring Plungers, LONG-LOK, Pin Style, Hexagon Socket, Steel, Heavy End Pressure (Qty. 1), K0327.2A6 Kipp 5/8"-11 Spring Plungers, LONG-LOK, Pin Style, Hexagon Socket, Steel, Heavy End Pressure (Qty. 1), K0327.2A6](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/133054/174573/03041SpringPlungersHE__13282.1438893710.jpg?c=2)