Lock Washers

Lock washers are used for keeping nuts and bolts coming loose. They come in various models. Each lock washer is made for a specific application. Some lock washers come in a ring shape the others can be star-shaped with an outer ring of teeth.


What is the use of the Lock Washer?


The lock washer prevents nuts and bolts from turning, slipping and coming loose because of vibration and twist. The basic functionality of lock washer is to hold nut and bolt in place.


What are the types of Lock Washers?


You can choose from helical also known as a split washer, external-tooth also known as star washer, pyramid-type or dome-type lock washer.


The helical lock washer is in shape of the ring with uneven ends. The edge of the ring grabs onto fastener material to keep it from moving.


External-tooth lock washer has teeth located on the outside of the ring and it is most suitable for large fasteners heads.


Pyramid-type lock washers are required for any jobs that need high-tightening torques.


Dome-type lock washers are recommended for use with thin and soft materials


What materials are Lock Washers made from?


You can choose from:



  • aluminium

  • stainless steel

  • K-Monel

  • bronze

  • zinc

  • phosphor bronze alloy

  • carbon steel

Suitable for a wide field of applications:


  • Mechanical Engineering

  • Wind Energy Technology

  • Automotive Industry

  • Agriculture and Forestry

  • Railway

  • Marine

  • Household appliances such as air handlers and clothes washers

...
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Afficher 1 - 20 des 100 produits
Nombre de résultats par page
Description Prix For Screw/Bolt Size Washer Type Inside Diameter Outside Diameter Material Stainless Steel Type Finish Thickness
N° de stock RS 665-7299
MarqueRS PRO
4,78 €
1 Bag of 100
Sachet(s)
M3 Internal Tooth 3.2mm 6mm Stainless Steel A4 316 Plain 0.4mm
N° de stock RS 187-0608
MarqueRS PRO
5,76 €
1 Bag of 100
Sachet(s)
M6 Internal Tooth 6.4mm 11mm Stainless Steel A2 304 Plain 0.7mm
N° de stock RS 665-7302
MarqueRS PRO
5,76 €
1 Bag of 100
Sachet(s)
M5 Internal Tooth 5.3mm 10mm Stainless Steel A4 316 Plain 0.6mm
N° de stock RS 187-0557
MarqueRS PRO
3,54 €
1 Bag of 100
Sachet(s)
M3 Internal Tooth 3.2mm 6mm Stainless Steel A2 304 Plain 0.4mm
N° de stock RS 187-0636
MarqueRS PRO
11,91 €
1 Bag of 100
Sachet(s)
M10 Internal Tooth 10.5mm 18mm Stainless Steel A2 304 Plain 0.9mm
N° de stock RS 665-7318
MarqueRS PRO
11,12 €
1 Bag of 50
Sachet(s)
M10 Internal Tooth 10.5mm 18mm Stainless Steel A4 316 Plain 0.9mm
N° de stock RS 276-869
MarqueRS PRO
4,70 €
1 Bag of 250
Sachet(s)
M4 External Tooth 4.3mm 8mm Steel - Bright Zinc Plated 0.5mm
N° de stock RS 665-7315
MarqueRS PRO
8,48 €
1 Bag of 50
Sachet(s)
M8 Internal Tooth 8.4mm 15mm Stainless Steel A4 316 Plain 0.8mm
N° de stock RS 665-7306
MarqueRS PRO
9,16 €
1 Bag of 100
Sachet(s)
M6 Internal Tooth 6.4mm 11mm Stainless Steel A4 316 Plain 0.7mm
N° de stock RS 187-0642
MarqueRS PRO
17,01 €
1 Bag of 100
Sachet(s)
M12 Internal Tooth 13mm 20.5mm Stainless Steel A2 304 Plain 1mm
N° de stock RS 276-847
MarqueRS PRO
4,57 €
1 Bag of 250
Sachet(s)
M3 External Tooth 3.2mm 6mm Steel - Bright Zinc Plated 0.4mm
N° de stock RS 276-875
MarqueRS PRO
5,63 €
1 Bag of 250
Sachet(s)
M5 External Tooth 5.3mm 10mm Steel - Bright Zinc Plated 0.6mm
N° de stock RS 187-0614
MarqueRS PRO
8,24 €
1 Bag of 100
Sachet(s)
M8 Internal Tooth 8.4mm 15mm Stainless Steel A2 304 Plain 0.8mm
N° de stock RS 665-7309
MarqueRS PRO
6,54 €
1 Bag of 100
Sachet(s)
M4 Internal Tooth 4.3mm 8mm Stainless Steel A4 316 Plain 0.5mm
N° de stock RS 665-7312
MarqueRS PRO
18,31 €
1 Bag of 50
Sachet(s)
M12 Internal Tooth 13mm 20.5mm Stainless Steel A4 316 Plain 1.08mm
N° de stock RS 289-657
MarqueRS PRO
2,88 €
1 Bag of 100
Sachet(s)
M3 Crinkle 3.26mm 6.29mm Copper - Plain 0.16mm
N° de stock RS 526-619
MarqueRS PRO
5,23 €
1 Bag of 250
Sachet(s)
M6 Internal Tooth 6.4mm 11mm Steel - Bright Zinc Plated 0.7mm
N° de stock RS 526-574
MarqueRS PRO
3,93 €
1 Bag of 250
Sachet(s)
M3 Internal Tooth 3.2mm 6mm Steel - Bright Zinc Plated 0.4mm
N° de stock RS 187-0535
MarqueRS PRO
3,40 €
1 Bag of 100
Sachet(s)
M2 Internal Tooth 2.2mm 4.5mm Stainless Steel A2 304 Plain 0.3mm
N° de stock RS 428-672
MarqueRS PRO
4,51 €
1 Bag of 50
Sachet(s)
M6 Crinkle 6.48mm 11.37mm Stainless Steel A2 304 Plain 0.4mm