Menu Search

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.

  • Materials: Polyamide 6.6 (PA) and Low Density Polyethylene (LDPE)
  • Colour: Blue, Grey, Natural and Red

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
98 results
Product SKUs information
Item Code Price range Availability Inside Diameter Outside Diameter Thickness View
$0.0412 - $0.0627 1017000 In stock
$0.1985 - $0.3026 1250 In stock
$0.0544 - $0.0829 24000 In stock
$0.21 - $0.32 Request the lead time here
16FWRT008032A $0.0164 - $0.0251 104000 In stock
$0.0191 - $0.0291 28000 In stock
$0.1647 - $0.251 9000 In stock
16FWRT250032A $0.0207 - $0.0316 8000 In stock
16FWRT006062 $0.0173 - $0.0263 744000 In stock
$0.1799 - $0.2742 Request the lead time here
16FWRT007062A $0.0808 - $0.1232 16000 In stock
$0.0319 - $0.0487 11000 In stock
$0.0289 - $0.044 9000 In stock
16FWRT010062A $0.0273 - $0.0416 16000 In stock
16FWRT010055 $0.0354 - $0.047 1000 In stock
RWM100A $0.0936 - $0.1039 36000 In stock
0.126 in
0.354 in
0.059 in
RWM500A $0.1437 - $0.1597 500 In stock
0.331 in
0.512 in
0.11 in
RWM200A $0.1102 - $0.1224 22000 In stock
0.169 in
0.276 in
0.091 in
$0.1124 - $0.1247 Request the lead time here
0.209 in
0.453 in
0.055 in
RWM050A $0.103 - $0.1143 106000 In stock
0.106 in
0.197 in
0.059 in
  • of 5
Natural PA Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 18.6 mm | 0.734 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1/4

16FWRT250062E

Price Range
$0.0627 - $0.0412

Stock Levels
1017000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 27.2 mm | 1.070 in; 35.2 mm | 1.385 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #1

16FWRT999062

Price Range
$0.3026 - $0.1985

Stock Levels
1250 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 7 mm | 0.275 in; 20 mm | 0.787 in; Thickness 1.5 mm | 0.059 in; Compatible Screw Sizes #10

16FWRT010059

Price Range
$0.0829 - $0.0544

Stock Levels
24000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 14.3 mm | 0.563 in; 32 mm | 1.260 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 3/8

16FWRT375062A

Price Range
$0.32 - $0.21

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 6 mm | 0.235 in; 9.9 mm | 0.390 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #8

16FWRT008032A

Price Range
$0.0251 - $0.0164

Stock Levels
104000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 6 mm | 0.235 in; 8.3 mm | 0.328 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #8

16FWRT008032C

Price Range
$0.0291 - $0.0191

Stock Levels
28000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 11.4 mm | 0.450 in; 38.1 mm | 1.500 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1/4

16FWRT250062A

Price Range
$0.251 - $0.1647

Stock Levels
9000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 8.7 mm | 0.344 in; 12.7 mm | 0.500 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 1/4

16FWRT250032A

Price Range
$0.0316 - $0.0207

Stock Levels
8000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 5 mm | 0.198 in; 8.3 mm | 0.328 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #6

16FWRT006062

Price Range
$0.0263 - $0.0173

Stock Levels
744000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 38.1 mm | 1.500 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1/4

16FWRT250062C

Price Range
$0.2742 - $0.1799

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 25.4 mm | 1.000 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #7

16FWRT007062A

Price Range
$0.1232 - $0.0808

Stock Levels
16000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 16 mm | 0.630 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10

16FWRT010062C

Price Range
$0.0487 - $0.0319

Stock Levels
11000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 14.3 mm | 0.564 in; 18.6 mm | 0.734 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 3/8

16FWRT375062C

Price Range
$0.044 - $0.0289

Stock Levels
9000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 12.7 mm | 0.500 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10

16FWRT010062A

Price Range
$0.0416 - $0.0273

Stock Levels
16000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
Natural PA Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 10.2 mm | 0.400 in; Thickness 1.4 mm | 0.055 in; Compatible Screw Sizes #10

16FWRT010055

Price Range
$0.047 - $0.0354

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Color
    Natural
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

RWM100A

Price Range
$0.1039 - $0.0936

Stock Levels
36000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Natural
  • Compatible Screw Sizes (All)
    M3
  • Outside Diameter
    0.354 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

RWM500A

Price Range
$0.1597 - $0.1437

Stock Levels
500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Natural
  • Compatible Screw Sizes (All)
    M8
  • Outside Diameter
    0.512 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

RWM200A

Price Range
$0.1224 - $0.1102

Stock Levels
22000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Natural
  • Compatible Screw Sizes (All)
    M4
  • Outside Diameter
    0.276 in
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

RWM300A

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
  • Compatible Screw Sizes (All)
    M5
  • Outside Diameter
    0.453 in
Natural Nylon Anti-Loss Washer Retaining Washer - 2.7 mm | 0.106 in; 5.0 mm | 0.197 in; Thickness 1.5 mm | 0.059 in; Compatible Screw Sizes M2

RWM050A

Price Range
$0.1143 - $0.103

Stock Levels
106000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Natural
  • Compatible Screw Sizes (All)
    M2
  • Outside Diameter
    0.197 in