Finish:

ZINC, Plain, hdg

Material:

Steel, carbon steel

Place of Origin:

Shandong, China

Brand Name:

Lana F

Model Number:

DIN 933

Product name:

hex head guardrail bolt

Surface:

hot dip galvanizing, Dacromet and mechanical galvanizing

Diameter:

M5 to M48, 1/4 to 2.1/2-inch

Length:

MM-200mm ACC to diameter

Class:

4.8, 5.8, 6.8, 8.8

Grade:

4.8

Surface treatment:

HDG

Certificate:

SGS

Color:

Silvery