Indexing plungers are used to prevent any change in locking position due to lateral forces. A new locking position can only be set after the pin has been manually disengaged. A washer is available to aid by screwing in the indexing plunger. The washer slides beneath the mushroom knob so that the carrier pins engage in the slot. Style H does have a locking nut. Material: locking pin hardened, steel grade 5.8, mushroom knob anthracite gray thermoplastic.
![Kipp M20x1.5 (74 mm Length) Indexing Plunger without Collar, Steel, Extended Locking Pin Hardened - Style G (Qty. 1), K0633.21410 Kipp M20x1.5 (74 mm Length) Indexing Plunger without Collar, Steel, Extended Locking Pin Hardened - Style G (Qty. 1), K0633.21410](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/124972/158819/IndexPlungerNoCollarEPG__80744.1436461107.jpg?c=2)