DIN 915HeadlessHexagon socket
DIN 915 M5 × 5 Headless
DIN 915 M5 × 5 is a socket set screw, dog point with a 5 mm nominal length, on a M5 × 0.8 mm metric thread. A cylindrical dog point that drops into a drilled hole in the shaft. It locks the position without damaging the shaft surface.
Diameter5 mm
Length5 mm
Pitch0.8 mm
Socket size s2.5 mm
HeadHeadless
DriveHexagon socket
Dimensions
- Standard
- DIN 915
- Type
- Socket set screw, dog point
- Size
- M5 × 5
- Thread
- M5 × 0.8
- Length L
- 5 mm
- Socket size s
- 2.5 mm
- Drive
- Hexagon socket
- Head
- Headless
Nominal values in millimetres as published in DIN 915. Estimated weight 0.771 g per piece in steel (0.776 g in stainless), calculated from the nominal geometry — real parts vary with tolerance and head chamfers.
Thread data
Full M5 thread pageDesignationM5 × 0.8
Pitch0.8 mm
Major Ø5 mm
Pitch Ø4.48 mm
Minor Ø ext4.02 mm
Tap drillØ 4.2 mm