Partial Threads,Full threads, Heavy Hex High Strength Bolts, Structural Bolts Square Head, Round Head.

Size:

Normal Dia : ¼" to 4" 6-100 mm

Length : As Specified by user or Upto any Length.

Specification / Standard:

DIN / ASME / BS / BS EN ISO /ASTM

Material:

Carbon Steel, Mild Steel, Alloy Steel, Ferritic & Austenitic Stainless Steel

Grades :

ASTM A 307 Gr A,Gr B; A325-A325M Type 1;

A 193 Gr. B7 / B7M / L7, BS4190 CI. 4.6 / DIN 931-933/ BS3692 CI. 5.6, 5.8, 6.8, 8.8, 10.9.

Stainless Steel AISI 304/ 316 / B8 / B8M CI. 1 & 2

Threads:

UNC, 8UN, UNF, Metric Coarse & Fine Series

Surface Finish:

Plain,Zinc Plated , Hot Dip Galvanized, P.T.F.E. Coated