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 bolt has been manually disengaged. Style A features the non-lockout type without locknut. Material: indexing pin hardened grade 5.8, mushroom knob black grey thermoplastic.
![Kipp 1/4"-28 Indexing Plunger with Pull Knob, Steel, Locking Pin Hardened - Style B (Qty. 1), K0338.2903AJ Kipp 1/4"-28 Indexing Plunger with Pull Knob, Steel, Locking Pin Hardened - Style B (Qty. 1), K0338.2903AJ](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/124290/157610/IndexPlungerPullBDrawing__14209.1436277521.jpg?c=2)