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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Beskrivning Pris For Screw/Bolt Size Washer Type Inside Diameter Outside Diameter Material Stainless Steel Type Finish Thickness
RS-artikelnummer 276-847
VarumärkeRS PRO
48,91 kr
1 Bag of 250
Påse(ar)
M3 External Tooth 3.2mm 6mm Steel - Bright Zinc Plated 0.4mm
RS-artikelnummer 526-596
VarumärkeRS PRO
46,53 kr
1 Bag of 250
Påse(ar)
M4 Internal Tooth 4.3mm 8mm Steel - Bright Zinc Plated 0.5mm
RS-artikelnummer 665-7299
VarumärkeRS PRO
50,67 kr
1 Bag of 100
Påse(ar)
M3 Internal Tooth 3.2mm 6mm Stainless Steel A4 316 Plain 0.4mm
RS-artikelnummer 665-7302
VarumärkeRS PRO
60,18 kr
1 Bag of 100
Påse(ar)
M5 Internal Tooth 5.3mm 10mm Stainless Steel A4 316 Plain 0.6mm
RS-artikelnummer 665-7309
VarumärkeRS PRO
67,11 kr
1 Bag of 100
Påse(ar)
M4 Internal Tooth 4.3mm 8mm Stainless Steel A4 316 Plain 0.5mm
RS-artikelnummer 276-869
VarumärkeRS PRO
46,53 kr
1 Bag of 250
Påse(ar)
M4 External Tooth 4.3mm 8mm Steel - Bright Zinc Plated 0.5mm
RS-artikelnummer 276-875
VarumärkeRS PRO
61,42 kr
1 Bag of 250
Påse(ar)
M5 External Tooth 5.3mm 10mm Steel - Bright Zinc Plated 0.6mm
RS-artikelnummer 187-0557
VarumärkeRS PRO
37,95 kr
1 Bag of 100
Påse(ar)
M3 Internal Tooth 3.2mm 6mm Stainless Steel A2 304 Plain 0.4mm
RS-artikelnummer 526-574
VarumärkeRS PRO
42,50 kr
1 Bag of 250
Påse(ar)
M3 Internal Tooth 3.2mm 6mm Steel - Bright Zinc Plated 0.4mm
RS-artikelnummer 187-0585
VarumärkeRS PRO
44,57 kr
1 Bag of 100
Påse(ar)
M4 Internal Tooth 4.3mm 8mm Stainless Steel A2 304 Plain 0.5mm
RS-artikelnummer 187-0642
VarumärkeRS PRO
183,54 kr
1 Bag of 100
Påse(ar)
M12 Internal Tooth 13mm 20.5mm Stainless Steel A2 304 Plain 1mm
RS-artikelnummer 289-736
VarumärkeRS PRO
60,73 kr
1 Bag of 100
Påse(ar)
4BA Crinkle 4.36mm 7.99mm Copper - Plain 0.28mm
RS-artikelnummer 428-650
VarumärkeRS PRO
55,87 kr
1 Bag of 100
Påse(ar)
M4 Crinkle 4.36mm 7.99mm Stainless Steel A2 304 Plain 0.28mm
RS-artikelnummer 428-616
VarumärkeRS PRO
27,78 kr
1 Bag of 100
Påse(ar)
M2 Crinkle 2.25mm 4.51mm Stainless Steel A2 304 Plain 0.16mm
RS-artikelnummer 187-0535
VarumärkeRS PRO
35,47 kr
1 Bag of 100
Påse(ar)
M2 Internal Tooth 2.2mm 4.5mm Stainless Steel A2 304 Plain 0.3mm
RS-artikelnummer 849-439
VarumärkeRS PRO
977,34 kr
Each
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BA - - - Steel - Zinc Plated -
RS-artikelnummer 187-0614
VarumärkeRS PRO
89,44 kr
1 Bag of 100
Påse(ar)
M8 Internal Tooth 8.4mm 15mm Stainless Steel A2 304 Plain 0.8mm
RS-artikelnummer 428-666
VarumärkeRS PRO
42,27 kr
1 Bag of 50
Påse(ar)
M5 Crinkle 5.36mm 9.09mm Stainless Steel A2 304 Plain 0.3mm
RS-artikelnummer 187-0664
VarumärkeRS PRO
301,82 kr
1 Bag of 50
Påse(ar)
M20 Internal Tooth 21mm 33mm Stainless Steel A2 304 Plain 1.4mm
RS-artikelnummer 276-881
VarumärkeRS PRO
72,17 kr
1 Bag of 250
Påse(ar)
M6 External Tooth 6.4mm 11mm Steel - Bright Zinc Plated 0.7mm