TTBOLT

TTBOLT is a manufacturer and supplier of industrial fasteners, specializing in high-quality bolts, nuts, washers and custom fastening solutions.

Our products are manufactured according to international standards including DIN, ISO, ASTM and ASME, serving industries such as construction, oil & gas, petrochemical, mining, power generation, heavy machinery and infrastructure projects.

Our Product Range

  • Hex Bolts
  • Heavy Hex Bolts
  • Hex Flange Bolts
  • Socket Head Cap Screws
  • Hex Nuts & Heavy Hex Nuts
  • Flat Washers & Spring Washers
  • Custom Fasteners

Why TTBOLT?

  • Manufactured to international standards
  • Metric and Inch sizes
  • Carbon Steel, Alloy Steel and Stainless Steel
  • Various property classes and grades
  • Multiple surface finishes
  • Custom manufacturing based on customer drawings
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TTBolt DIN127

DIN 127 Spring Lock Washer M8 – Plain Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M8 Inner Diameter: 8.1 mm Outer Diameter: 14.8 mm Thickness: 2 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
24,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN127

DIN 127 Spring Lock Washer M8 – Plain Carbon Steel – 300 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M8 Inner Diameter: 8.1 mm Outer Diameter: 14.8 mm Thickness: 2 mm Material: Carbon Steel Hardness Class: 300 HV Finish: Plain
24,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN127

DIN 127 Spring Lock Washer M8 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M8 Inner Diameter: 8.1 mm Outer Diameter: 14.8 mm Thickness: 2 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
28,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN127

DIN 127 Spring Lock Washer M8 – Zinc Plated Carbon Steel – 300 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M8 Inner Diameter: 8.1 mm Outer Diameter: 14.8 mm Thickness: 2 mm Material: Carbon Steel Hardness Class: 300 HV Finish: Zinc Plated
28,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN127

DIN 127 Spring Lock Washer M8 – Hot Dip Galvanized Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M8 Inner Diameter: 8.1 mm Outer Diameter: 14.8 mm Thickness: 2 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Hot Dip Galvanized
32,000 ریال
Minimum order: 2,000 pcs
TTBolt ASMEB18.21.1

ASME B18.21.1 Regular Spring-Lock Washer 1 in – Stainless Steel – Plain

ASME B18.21.1 Regular Helical Spring-Lock Washer
Nominal size: 1 in
Inside diameter: 1.003–1.024 in
Maximum outside diameter: 1.656 in
Minimum mean section thickness: 0.25 in
Minimum section width: 0.297 in
Minimum bearing width: 0.208 in
Material: Stainless Steel
Finish: Plain
Theoretical mass: 41.195 g/pc
263,000 ریال
TTBolt ASMEB18.21.1

ASME B18.21.1 Regular Spring-Lock Washer 1 in – Carbon Steel – Zinc Plated

ASME B18.21.1 Regular Helical Spring-Lock Washer
Nominal size: 1 in
Inside diameter: 1.003–1.024 in
Maximum outside diameter: 1.656 in
Minimum mean section thickness: 0.25 in
Minimum section width: 0.297 in
Minimum bearing width: 0.208 in
Material: Carbon Steel
Finish: Zinc Plated
Theoretical mass: 40.779 g/pc
261,000 ریال
TTBolt ASMEB18.21.1

ASME B18.21.1 Regular Spring-Lock Washer 1 in – Carbon Steel – Plain

ASME B18.21.1 Regular Helical Spring-Lock Washer
Nominal size: 1 in
Inside diameter: 1.003–1.024 in
Maximum outside diameter: 1.656 in
Minimum mean section thickness: 0.25 in
Minimum section width: 0.297 in
Minimum bearing width: 0.208 in
Material: Carbon Steel
Finish: Plain
Theoretical mass: 40.779 g/pc
261,000 ریال