Hexagon Head Bolts
STANDARD
GRADE
FINISHING
RANGE M*L
DIN 558
Grade 4.6; 4.8; 5.6; 8.8
Plain
M630-80
DIN 931 IMPERIAL
10.9 + 12.9
Black
M830-200
DIN 931 METRIC
Zinc Galvanized/Zinc Plated
M1035-200
DIN 960 METRIC FINE
Made to order
Hot Dip Galvanized (HDG)
M1235-200
DIN 961 METRIC FINE
Yellow Plated
M1445-160
DIN 601 / ISO 4016
M1630-180
DIN 555 / ISO 4034
M2040-180
DIN 7990
M2450-180
ISO 4014
M3075-230
SABS 135
EN14399-4 (HV) &
EN14399-3 (HR)
As per sample drawing