Washers

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TTBolt DIN127

DIN 127 Spring Lock Washer M27 – Plain Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M27 Inner Diameter: 27.5 mm Outer Diameter: 43 mm Thickness: 5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
316,000 ریال
Minimum order: 500 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M30 – Plain Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M30 Inner Diameter: 31 mm Outer Diameter: 56 mm Thickness: 4 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
503,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M30 – Plain Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M30 Inner Diameter: 30.5 mm Outer Diameter: 48.2 mm Thickness: 6 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
484,000 ریال
Minimum order: 500 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M33 – Plain Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M33 Inner Diameter: 34 mm Outer Diameter: 60 mm Thickness: 5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
707,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M36 – Plain Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M36 Inner Diameter: 36.5 mm Outer Diameter: 58.2 mm Thickness: 6 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
713,000 ریال
Minimum order: 500 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M36 – Plain Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M36 Inner Diameter: 37 mm Outer Diameter: 66 mm Thickness: 5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Plain
864,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M3 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M3 Inner Diameter: 3.1 mm Outer Diameter: 6.2 mm Thickness: 0.8 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
3,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M3 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M3 Inner Diameter: 3.2 mm Outer Diameter: 7 mm Thickness: 0.5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
2,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M4 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M4 Inner Diameter: 4.1 mm Outer Diameter: 7.6 mm Thickness: 0.9 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
4,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M4 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M4 Inner Diameter: 4.3 mm Outer Diameter: 9 mm Thickness: 0.8 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
4,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M5 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M5 Inner Diameter: 5.1 mm Outer Diameter: 9.2 mm Thickness: 1.2 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
7,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M5 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M5 Inner Diameter: 5.3 mm Outer Diameter: 10 mm Thickness: 1 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
5,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M6 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M6 Inner Diameter: 6.1 mm Outer Diameter: 11.8 mm Thickness: 1.6 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
15,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M6 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M6 Inner Diameter: 6.4 mm Outer Diameter: 12 mm Thickness: 1.6 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
12,000 ریال
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 DIN125

DIN 125 Plain Washer Type A M8 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M8 Inner Diameter: 8.4 mm Outer Diameter: 16 mm Thickness: 1.6 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
20,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M10 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M10 Inner Diameter: 10.2 mm Outer Diameter: 18.1 mm Thickness: 2.2 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
44,000 ریال
Minimum order: 2,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M10 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M10 Inner Diameter: 10.5 mm Outer Diameter: 20 mm Thickness: 2 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
39,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M12 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M12 Inner Diameter: 12.2 mm Outer Diameter: 21.1 mm Thickness: 2.5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
57,000 ریال
Minimum order: 1,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M12 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M12 Inner Diameter: 13 mm Outer Diameter: 24 mm Thickness: 2.5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
69,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M14 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M14 Inner Diameter: 14.2 mm Outer Diameter: 24.1 mm Thickness: 3 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
87,000 ریال
Minimum order: 1,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M14 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M14 Inner Diameter: 15 mm Outer Diameter: 28 mm Thickness: 2.5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
94,000 ریال
TTBolt DIN127

DIN 127 Spring Lock Washer M16 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M16 Inner Diameter: 16.2 mm Outer Diameter: 27.4 mm Thickness: 3.5 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
130,000 ریال
Minimum order: 1,000 pcs
TTBolt DIN125

DIN 125 Plain Washer Type A M16 – Zinc Plated Carbon Steel – 200 HV

Standard: DIN 125 / ISO7089 Product Type: Plain Washer Type A Nominal Size: M16 Inner Diameter: 17 mm Outer Diameter: 30 mm Thickness: 3 mm Material: Carbon Steel Hardness Class: 200 HV Finish: Zinc Plated
123,000 ریال

Industrial washers are fastening components installed beneath a bolt head or nut to distribute bearing load, protect the joint surface and support the intended behavior of a bolted joint. The correct washer must be selected according to its standard, nominal size, dimensions, material, finish and service conditions.

Types of industrial washers

The TTBOLT washer catalog is organized into flat or plain washers, regular helical spring-lock washers and other specialty washer families as they are added. Each washer form is placed in a separate subcategory so that different dimensional standards and product types are not mixed.

Industrial washer selection guide

Before ordering, check the applicable dimensional standard, nominal size, inside diameter, outside diameter, thickness, material grade, hardness and coating. For electroplated high-carbon spring washers, hydrogen-embrittlement controls may be required. The word “lock” in a washer name does not by itself guarantee permanent locking; joint preload, vibration and operating conditions must also be evaluated.