Glow Plug Type: after-glow capable
Rated Voltage: 11 V
Thread Size: M 10 x 1
Cone Pitch: 63
Spanner Size: 10
Tightening torque from: 10 Nm
to Tightening torque: 15 Nm
Port Type: M 4
Fitting Depth: 30 mm
Length: 112 mm
Glow Plug Type: Pencil-type Glow Plug
http://www.chinaglowplug.net/