Washer manufacturers in India

Washer manufacturers in India

Supplier of Industrial washers in 0.5 to 12 mm thickness range

Table of Content

Fasteners Types

Industrial washers specifications

Standard ISO 4017, DIN931, GB5783, DIN, ASTM, ANSI, JIS, EN, AS
DIN Standard B.S. DIN933 DIN931 DIN934 DIN912 DIN603 DIN6923
Surface treatment Passivation /plain
Size M2 – M100
Finish Per ASTM A380/A380M
Coatings Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request

Manufacturing range of Steel Washers

Outer Diameter Inner Diameter Thickness Types Coatings Standards
6 mm to 300 mm 3 mm to 200 mm 0.5 mm to 12 mm Flat
Spring
Lock
Belleville
Fender
Tab		 Plain
Black Oxide
Zinc Plated
HDG
PTFE		 DIN 125
ASTM F436
ISO 7089

Steel washers sizes

Size Thickness Inside Diameter  Outside Diameter 
#4 0.032″ 0.125″ 0.312″
#6 0.032″ 0.156″ 0.375″
#8 0.032″ 0.188″ 0.438″
#10 0.032″ 0.219″ 0.500″
1/4″ 0.063″ 0.281″ 0.625″
5/16″ 0.063″ 0.344″ 0.750″
3/8″ 0.063″ 0.406″ 0.875″
7/16″ 0.063″ 0.469″ 1.000″
1/2″ 0.095″ 0.531″ 1.125″
M3 0.5mm 3.2mm 7mm
M4 0.8mm 4.3mm 9mm
M5 1mm 5.3mm 10mm
M6 1.6mm 6.4mm 12mm
M8 1.6mm 8.4mm 16mm
M10 2mm 10.5mm 20mm
M12 2.5mm 13mm 24mm
M16 3mm 17mm 30mm
M20 3mm 21mm 37mm

Difference between flat washer and lock washer

Feature Flat Washer Lock Washer
Purpose Distributes load of the bolt Prevents loosening of the bolt
Thickness Uniform Varies
Shape Flat, smooth disc Split, toothed, conical
Anti-Loosening No Yes

Price list of Plain Washer

Product Price in USD
10.5 X 18 X 1 MMTHK FLAT WASHER US $0.06
M10 FLAT WASHER US $1.47

Screws Types

Industrial Products

Why Choose Us

  • If you are looking for Supplier and Exporter of Industrial Fasteners in Indonesia, Kenya, Saudi Arabia, Malaysia and Colombia contact us.
  • We keep ready stock of construction fasteners in size range of M6 to M36
  • Leading Stockist of automative fasteners in different types and threads
  • We supply coated fasteners with EN 10204 type 3.1 certificate
  • Get special 10% discount on large orders of marine fasteners
  • We have strongest supply network for mechanical fasteners which we manufacture in various standards such as ANSI, ISO, DIN, ASTM, SAE, JIS
  • Contact us to get a catalogue, client list and certificates
  • We are a manufacturer of hex bolts and nuts with an annual production capacity of 200,000 tonnes in different grades such as Hastelloy, Monel, Inconel, Titanium and Stainless Steel.
  • Special Price for steel fasteners Wholesalers, Importer, Stockholder and Stockist in Oman, Qatar and Eygpt
  • We manufacture black fasteners according to ISO 9001:2015 and PED standards
  • Our Steel Fasteners are widely used in Marine Industry, High pressure application and Construction industry

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