Hex Socket Ball Plunger SW5.0 | M10×16 P1.5 Grade 12.9
Product Description Engineered from Grade 12.9 high-tensile material, this M10×16 hex socket screw (SW5.0, 1.5 pitch) delivers stable torque and secure, vibration-proof locking. ...

Product Description Engineered from Grade 12.9 high-tensile material, this M10×16 hex socket screw (SW5.0, 1.5 pitch) delivers stable torque and secure, vibration-proof locking. ...
The SW5.0 hex-socket ball plunger has a size of M10×16 and a thread pitch of 1.5, strength grade 12.9, and uses the SW5.0 hex-socket drive. A spring-loaded ball in the nose projects elastically against the workpiece, index plate or locating face, providing fast locating, indexing and spring-loaded locking — suited to fixturing that needs elastic detent contact and repeated positioning.
| Material | Alloy steel (42CrMo) |
| Strength grade | Grade 12.9 |
| Tensile strength | ≥1200 MPa |
| Yield strength | ≥1080 MPa |
| Hardness | HRC 39-44 |
| Thread tolerance | 6g (ISO 965-1) |
| Surface treatment | Black oxide / zinc plating / zinc-nickel alloy (optional) |
| Standard | Thread GB/T 196, GB/T 197 (ISO 965-1) 6g; Drive per GB/T 70.1 (ISO 4762); Outline dimensions per customer drawing / company standard |
| Drive | Hex socket SW5.0 |
| Thread × length | M10×16 (1.5 pitch) |
| Head angle | Cylindrical head |