M20X240 H.T.BOLT


Category: SKU: 1000125020240


Product type:- M20 H.T bolts

Material:- High tensile,grade 8.8

Finish:- Steel (black)

Description:- Hexagonal head

partially threaded

high tensile bolt

Diameter:- 20 mm

Pitch:- 2.5

Head diameter:- 33.53 mm

Spanner size:- 30 mm

Head thickness:- 12.5 mm

Torque strength:- 411.9 NM


To determine the length of the thread on a bolt

one has to multiply the diameter of the bolt in

question by 2.5

{ E.G – M20 x 100mm = 50mm of thread (20×2.5) }