Screw jack with flat support and magnetic base
Centring hole dia. 12 mm. Spindle: Self-locking trapezoidal thread with final stop. Painted tempered steel.
AMF-magnetic screw jacks are designed for horizontal and vertical applications. The permanent magnet ensures a lasting and precise positioning of workpiece on vertical faces. The screw jacks are suitable for clamps with a slot width of approx. 14-22 mm. When using clamps DIN 6415B, 6315C and 6315GN from 26 mm slot width, we recommend, fixing cap number no. 6443. Suitable caps for screw jack no. 6400M are nos. 6440, 6441, 6443 and 6445. The suitable support for the dismounted magnetic base is no. 6442.
Do not adjust screw jack under load!
Higher support forces F max through material optimisation.