DIN 913HeadlessHexagon socket
DIN 913 M16 × 80 Headless
DIN 913 M16 × 80 is a socket set screw, flat point with a 80 mm nominal length, on a M16 × 1.5 mm metric thread. A flat ended grub screw used where the shaft must not be marked, or for adjustment applications such as levelling screws.
Diameter16 mm
Length80 mm
Pitch1.5 mm
Socket size s8 mm
HeadHeadless
DriveHexagon socket
Dimensions
- Standard
- DIN 913
- Type
- Socket set screw, flat point
- Size
- M16 × 80
- Thread
- M16 × 1.5
- Length L
- 80 mm
- Socket size s
- 8 mm
- Drive
- Hexagon socket
- Head
- Headless
Nominal values in millimetres as published in DIN 913. Estimated weight 126.267 g per piece in steel (127.071 g in stainless), calculated from the nominal geometry — real parts vary with tolerance and head chamfers.
Thread data
Full M16 thread pageDesignationM16 × 1.5 fine
Pitch1.5 mm
Major Ø16 mm
Pitch Ø15.03 mm
Minor Ø ext14.16 mm
Tap drillØ 14.5 mm