Retaining Washers
In stock
Retaining Washers, also known as Retention Washers or Anti-Loss Washers, are primarily used to hold screws and bolts in place during assembly and have a design that grips the outside of screw or bolt shank. They also provide insulation. cushioning and spacing. They help insulate fastening assemblies from moisture and electricity.
This retainer washer range includes options with internal and external teeth with a tapered design. The washer easily slides on to the screw (or bolt) and is retained by the screw once assembled. Self retaining washers cold form and fully enter the pitch of the screw to provide improved sealing.
These plastic retaining washers allow for preliminary mounting of the screw (or bolt) before securing with a nut. They are ideal when pre-assembly of the screw and washer is required. They also help reduce assembly time and cost.
The range includes material options that provide corrosion, abrasion and chemical resistance.
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None| Price range | Availability | Inside Diameter | Outside Diameter | Thickness | View | |
|---|---|---|---|---|---|---|
| $0.1124 - $0.1247 | Request the lead time here |
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0.453 in
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0.055 in
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| RWM200A | $0.1102 - $0.1224 | 16000 In stock |
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0.276 in
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0.091 in
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| RWM400A | $0.1151 - $0.1279 | 377300 In stock |
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0.709 in
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0.079 in
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| RWM150A | $0.1037 - $0.1152 | 12000 In stock |
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0.217 in
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0.087 in
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| RWM350A | $0.1132 - $0.1256 | Request the lead time here |
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0.335 in
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0.11 in
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| RWM550A | $0.1634 - $0.1829 | Request the lead time here |
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0.827 in
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0.098 in
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| RWM500A | $0.1437 - $0.1597 | Request the lead time here |
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0.512 in
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0.11 in
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| RWM100A | $0.0936 - $0.1039 | 11000 In stock |
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0.354 in
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0.059 in
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| $0.0327 - $0.0498 | 500 In stock |
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1.031 in
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0.032 in
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| $0.0352 - $0.0484 | Request the lead time here |
0.374 in
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0.750 in
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0.062 in
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| $0.019 - $0.029 | 26000 In stock |
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0.391 in
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0.032 in
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| $0.0228 - $0.0348 | Request the lead time here |
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0.734 in
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| $0.0113 - $0.0173 | 16000 In stock |
0.156 in
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0.266 in
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0.032 in
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| $0.0304 - $0.0463 | Request the lead time here |
0.470 in
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0.734 in
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0.062 in
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| $0.0267 - $0.0406 | Request the lead time here |
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0.453 in
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| $0.039 - $0.0518 | Request the lead time here |
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0.400 in
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0.055 in
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| $0.0297 - $0.0452 | Request the lead time here |
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0.734 in
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0.062 in
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| $0.2183 - $0.3329 | Request the lead time here |
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1.385 in
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0.062 in
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| $0.0616 - $0.0684 | 8500 In stock |
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0.591 in
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0.059 in
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| $0.0378 - $0.0421 | 1000 In stock |
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0.433 in
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0.055 in
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Natural Nylon Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 11.5 mm | 0.453 in; Thickness 1.4 mm | 0.055 in; Compatible Screw Sizes M5
- Price Range
- $0.1247 - $0.1124
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.453 in -
Thickness
0.055 in
Natural Nylon Anti-Loss Washer Retaining Washer - 4.3 mm | 0.169 in; 7.0 mm | 0.276 in; Thickness 2.3 mm | 0.091 in; Compatible Screw Sizes M4
- Price Range
- $0.1224 - $0.1102
- Stock Levels
- 16000 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.276 in -
Thickness
0.091 in
Natural Nylon Anti-Loss Washer Retaining Washer - 6.4 mm | 0.252 in; 18.0 mm | 0.709 in; Thickness 2.0 mm | 0.079 in; Compatible Screw Sizes M6
- Price Range
- $0.1279 - $0.1151
- Stock Levels
- 377300 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.709 in -
Thickness
0.079 in
Natural Nylon Anti-Loss Washer Retaining Washer - 3.2 mm | 0.126 in; 5.5 mm | 0.217 in; Thickness 2.2 mm | 0.087 in; Compatible Screw Sizes M3
- Price Range
- $0.1152 - $0.1037
- Stock Levels
- 12000 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.217 in -
Thickness
0.087 in
Natural Nylon Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 8.5 mm | 0.335 in; Thickness 2.8 mm | 0.11 in; Compatible Screw Sizes M5
- Price Range
- $0.1256 - $0.1132
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.335 in -
Thickness
0.11 in
Natural Nylon Anti-Loss Washer Retaining Washer - 10.5 mm | 0.413 in; 21.0 mm | 0.827 in; Thickness 2.5 mm | 0.098 in; Compatible Screw Sizes M10
- Price Range
- $0.1829 - $0.1634
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.827 in -
Thickness
0.098 in
Natural Nylon Anti-Loss Washer Retaining Washer - 8.4 mm | 0.331 in; 13.0 mm | 0.512 in; Thickness 2.8 mm | 0.11 in; Compatible Screw Sizes M8
- Price Range
- $0.1597 - $0.1437
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.512 in -
Thickness
0.11 in
Natural Nylon Anti-Loss Washer Retaining Washer - 3.2 mm | 0.126 in; 9.0 mm | 0.354 in; Thickness 1.5 mm | 0.059 in; Compatible Screw Sizes M3
- Price Range
- $0.1039 - $0.0936
- Stock Levels
- 11000 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Natural -
Outside Diameter
0.354 in -
Thickness
0.059 in
Retaining Washer 14.4 mm 1.031 in 0.032 in Nylon 6/6 Black
- Price Range
- $0.0498 - $0.0327
- Stock Levels
- 500 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Black -
Outside Diameter
1.031 in -
Thickness
0.032 in
Retaining Washer 9.5 mm 0.750 in 0.062 in Nylon 6/6 Black
- Price Range
- $0.0484 - $0.0352
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Black -
Compatible Screw Sizes (All)
#7 -
Outside Diameter
0.750 in
Retaining Washer 5.9 mm 0.391 in 0.032 in Nylon 6/6 Black
- Price Range
- $0.029 - $0.019
- Stock Levels
- 26000 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Black -
Outside Diameter
0.391 in -
Thickness
0.032 in
Black Nylon 6/6 Anti-Loss Washer Washer - 11.9 mm | 0.470 in; 18.6 mm | 0.734 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 5/16
- Price Range
- $0.0348 - $0.0228
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Black -
Outside Diameter
0.734 in
Black Nylon 6/6 Washer - Inside Diameter 4 mm | 0.156 in; Outside Diameter - 6.8 mm | 0.266 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #4; UL
- Price Range
- $0.0173 - $0.0113
- Stock Levels
- 16000 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Black -
Compatible Screw Sizes (All)
#4 -
Outside Diameter
0.266 in
Washer - ; ; Black
- Price Range
- $0.0463 - $0.0304
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Black -
Outside Diameter
0.734 in -
Inside Diameter
0.470 in
Black Nylon 6/6 Anti-Loss Washer Washer - 7 mm | 0.277 in; 11.5 mm | 0.453 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10
- Price Range
- $0.0406 - $0.0267
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Nylon 6/6 -
Color
Black -
Outside Diameter
0.453 in
Retaining Washer 7.0 mm 0.400 in 0.055 in Nylon 6/6 Black
- Price Range
- $0.0518 - $0.039
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Black -
Outside Diameter
0.400 in -
Thickness
0.055 in
Retaining Washer 14.3 mm 0.734 in 0.062 in Nylon 6/6 Black
- Price Range
- $0.0452 - $0.0297
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Black -
Outside Diameter
0.734 in -
Thickness
0.062 in
Retaining Washer 27.1 mm 1.385 in 0.062 in Nylon 6/6 Black
- Price Range
- $0.3329 - $0.2183
- Stock Levels
- Request the lead time here
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Black -
Outside Diameter
1.385 in -
Thickness
0.062 in
Blue LDPE - PIR Anti-Loss Washer Retaining Washer - 8.4 mm | 0.331 in; 17.0 mm | 0.669 in; Thickness 2.0 mm | 0.079 in; Compatible Screw Sizes M7
- Price Range
- $0.0684 - $0.0616
- Stock Levels
- 8500 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Blue -
Outside Diameter
0.591 in -
Thickness
0.059 in
Red LDPE - PIR Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 11.0 mm | 0.433 in; Thickness 1.3 mm | 0.051 in; Compatible Screw Sizes M5
- Price Range
- $0.0421 - $0.0378
- Stock Levels
- 1000 In stock
Attributes
-
Washer Type
Anti-Loss Washer -
Full Material
Polyamide 6.6 -
Color
Red -
Outside Diameter
0.433 in -
Thickness
0.055 in