Set screw with hexagon socket and dog point DIN 915 / ISO 4028, M 5x30, steel 45 H

The set screw with dog point secures a hub, a shaft collar or a lever on the shaft and transmits the torque through the dog point at its end. This version is listed with thread M 5 and length 30 mm. Decisive for the selection is a hexagon socket of 2.5 mm.

Benefits

• Thread M 5 at a length of 30 mm, so the screw sits fully inside the thread and does not stand out beyond the hub.
• Hexagon socket 2.5 mm, so the screw can be tightened recessed and with a repeatable torque.
• The dog point engages in a hole or groove in the shaft and secures the hub against turning by form fit.
• Made of steel 45 H to DIN 915.

Applications

On a shaft collar the M 5x30 set screw keeps the hub in place without standing out beyond the contour.

Standards and conformity

The 2.5 mm hexagon socket follows the standard, so no special tool is needed.