Stainless Steel Locating Pin Stainless Steel Self-locking Indexing Pin Carbon Steel Galvanized Reset Type Knob Plunger Coarse Thread Spring Round Thread Telescopic Plunger I.1361956065 Self-locking Spring Plunger For Jigs Product Package Type: 1pcs Reset Indexing Pin Knob Plunger M10; Size: LxNut W/45mmx18mm/1., 77Inx0., 7In Choose from our selection of indexing plungers, including over 1,400 products in a wide range of styles and sizes. Same and Next Day Delivery Product material: made of high quality stainless steel material, passivation treatment, make it more durable, wear-resistant, rust-resistant. Locking Index Plungers. Engineered to securely lock in position when depressed, these plungers prevent unintended movement, ensuring stability and precision Product Name:Reset Indexing Pin Knob Plunger M10 Galvanized Steel Passive Blue Zinc Indexing Plunger Spring Loaded Locking Pin M6 M8 M10 M12 M16 Nut Index Plunger Indexing Plunger Product Use:Suitable for mechanical devices, jigs and fixtures, molds, automated machinery, etc.