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. Style B features the non-lockout type with locknut. Material: Indexing pin hardened, threaded sleeve 1.4305, indexing pin 1.4034, mushroom knob 1.4305 electrolytic-polish.
![Kipp 3/4"-16 Indexing Plunger with Pull Knob, All Stainless Steel, Locking Pin Not Hardened - Style B (Qty. 1), K0632.112412AO Kipp 3/4"-16 Indexing Plunger with Pull Knob, All Stainless Steel, Locking Pin Not Hardened - Style B (Qty. 1), K0632.112412AO](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/124519/158015/IndexPlungerSSBInchDrawing__22551.1436277700.jpg?c=2)