Heavy Duty Ball Plunger Featuring Rock Solid Black Oxide Coating And Super Smooth Stainless Steel Ball For Bulletproof Latching And Seamless Fixture Indexing Comes In Packs Of Five

Heavy duty ball plunger ready for smooth latching jobs
✔️ Pack of five with 12L14 steel body and 303 stainless ball

This pack of five ball plungers locks parts into place during assembly, tooling, and custom jig projects. Each unit features a tough black oxide coated steel shell paired with a slick 303 stainless steel rolling element that pops out to hold mechanisms steady. Workers rely on them for quick indexing through pilot holes, locking sliding panels, and keeping fixtures aligned without extra hardware. They slide right into drill slots and stay put under shop floor vibration.

✅ 12L14 carbon steel housing resists everyday wear
✅ Polished 303 stainless sphere glides clean and rust free
✅ Black oxide exterior blocks moisture and cuts glare
✅ Sold as a set of five matching units for assembly run

💡 What makes heavy duty ball plungers handy for repetitive fixture alignment jobs? These latch pins lock down solid every time you seat a workpiece in the locating pocket. Shop teams trust them to keep rigs tight when vibration tries to shift your setup.
- The hardened steel sleeve absorbs impact without stripping installation threads
- The slick stainless rolling ball lowers resistance so workers can yank parts off quickly
- The matte oxide coating shuts out shop grease and washroom chemicals
- Drop-in sizing fits straight into common OEM linear track mounts and vise stops