Description
Product type:- 1/4″ UNC H.T bolts
Material:- High tensile,grade 8.8
Finish:- Steel (black)
Description:- Hexagonal head
partially threaded
high tensile bolt
Diameter:- 1/4″ / 6.350 mm
TPI:- 20
Head diameter:- 12.8 mm
Spanner size:- 7/16″
Head thickness:- 4 mm
Torque strength:- 10.3 NM
F.Y.I:
1/4″ bolts with a length up to 1″ or 25mm will be
fully threaded
Longer bolts will only have a 19 mm thread