Type of drive
hexagon inside
Diameter of the outer thread/plug D1 (mm)
22
Outer thread size TA1
M22
Pitch metric TA1 (mm)
1.5
Right or left handed outer thread TA1
right-handed
Unit of measurement
metric
Maximum diameter of the head D3 (mm)
26.9
Thickness of the head TH1 (mm)
3
Length between head and end L1 (mm)
10
Total length of the plug L3 (mm)
13
Metric width across flats WAF-M (mm)
12