91212134UNC129B

Part number
91212134UNC129B
EAN8716106678655
Unit
Each
Long description
Cylinder head screw with hexagon socket and Unified National Coarse (UNC) thread, an American screw thread with coarse pitch. Note: These can be supplied partially or fully threaded. This is not specified by DIN.
dThread diameter
1/2 Inch
Coils per inch
13
lLength
44 mm
lLength
1-3/4 Inch
bThread length
9.5 mm
Head shape
Round
Thread type
  • UNC
  • Imperial
sWrench/Spanner size
3/8 Inch
kHead height
12.7 mm
Head type
6-point
DHead outside diameter (width)
19 mm
Quality
12.9 (steel)
Material
Steel
DIN standard
912
Content in sale unit
1 pcs