20pcs M3 Screw Thread Hexagon Socket Spring Ball Plunger Carbon Steel Screwdriver(M3*12)
20pcs M3 Screw Thread Hexagon Socket Spring Ball Plunger Carbon Steel Screwdriver(M3*12)
Specification: Material: Carbon steel Type: M36, M38, M310, M312 (Optional) Quantity: 20pcs Weight: 4g / 0.1oz (approx.) Package list: 20 Ball Plungers
Product Features
- They are great parts for providing pressure and accurate positioning.
- There are total 20 pieces of ball plungers in one set that you may use for many projects.
- Widely applicable for mechanical devices, clamps, molds, automatic machines, etc.
- Made of carbon steel material, these ball plungers are sturdy and durable.
- Type: M3*6, M3*8, M3*10, M3*12 (Optional)