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Shoulder Washers

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Shoulder Washers, sometimes known as a Plastic Bush or Step Washer, are commonly used as a bushing to insulate fasteners or shafts within electronic equipment. For this reason, shoulder washers are made from non-conductive materials like Nylon. It is advised to avoid using shoulder bushings in humid environments.

Our extensive plastic shoulder washers range, includes Nylon Shoulder Washer Bushings made from Nylon 6/6 and manufactured to UL94 V2 flame resistance. The nylon sleeve washer range includes.

Screw Insulators (including Metric and Mini options). These are strong and have corrosion resistance - they also provide electrical insulation.

Nylon Shoulder Washers are resistant to many chemicals, as well as being corrosion resistant. They insulate and reduce vibration, and tend to act as a spacer or guide. We also have standard shouldered washer options designed to protect the head of metal screws from electrical contact.

Metric Locking and Sealing Washers are designed to created interference on both the outside diameter of a hex nut, and on the inside diameter of the screw.Flanged Bushings are suitable for light-load bearings or bushing. They will not rust, corrode or deteriorate - making them highly economical. They act as an electrical insulator by preventing metal-to-metal contact. Low-friction coefficient and can be used as a locator, sleeve, liner or glide.

Our plastic shoulder washer offer also includes a High Temperature Screw Insulator made from UL94 V0 glass-filled Polyphenylene Sulfide (PPS), and black in appearance. It can withstand temperatures up to Temperature: up to 428F.

  • Material: Polyamide (PA), Nylon, Polyphenylene Sulfide (PPS)
  • Colors: Natural and Black
  • UL94 V2 and UL94 V0 flame rated options.

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2,000 results
Product SKUs information
Item Code Price range Availability Flange Height Flange Outside Diameter Base Height Inside Diameter Compatible Screw Sizes (All) Base Outside Diameter View
$0.0401 - $0.0548 Request the lead time here
0.066 in
0.380 in
0.030 in
0.190 in
8
0.250 in
$0.0576 - $0.0789 Request the lead time here
0.063 in
0.375 in
0.063 in
0.145 in
6
0.250 in
$0.1076 - $0.1475 3000 In stock
0.047 in
0.290 in
0.165 in
0.145 in
0.200 in
$0.1071 - $0.147 Request the lead time here
0.062 in
0.390 in
0.075 in
0.200 in
10
0.260 in
$0.0477 - $0.0654 3000 In stock
0.078 in
0.470 in
0.281 in
0.140 in
0.312 in
$0.0576 - $0.0789 35000 In stock
0.047 in
0.400 in
0.047 in
0.156 in
6
0.243 in
12SWS0892 $0.0279 - $0.0381 10000 In stock
0.040 in
0.360 in
0.095 in
0.150 in
6
0.250 in
$0.1859 - $0.2552 4000 In stock
0.090 in
0.750 in
0.041 in
0.114 in
4
0.260 in
$0.0278 - $0.0381 3000 In stock
0.063 in
0.340 in
0.373 in
0.159 in
6
0.223 in
$0.1184 - $0.1623 Request the lead time here
0.315 in
0.413 in
0.138 in
0.217 in
0.244 in
$0.1019 - $0.14 Request the lead time here
0.030 in
0.460 in
0.060 in
0.260 in
1/4
0.370 in
$0.06 - $0.0824 2000 In stock
0.047 in
0.181 in
0.375 in
0.090 in
#2
0.120 in
$0.0402 - $0.0612 2000 In stock
0.059 in
0.331 in
0.276 in
0.161 in
M4
0.236 in
$0.0479 - $0.0728 5000 In stock
0.079 in
0.402 in
0.197 in
0.201 in
M5
0.276 in
$0.0311 - $0.0428 17000 In stock
0.046 in
0.181 in
0.075 in
0.024 in
0.120 in
12SWS0189 $0.0374 - $0.0516 20000 In stock
0.030 in
0.187 in
0.020 in
0.090 in
2
0.119 in
$0.0366 - $0.0504 Request the lead time here
0.031 in
0.250 in
0.040 in
0.093 in
0.140 in
$0.0449 - $0.0615 3000 In stock
0.031 in
0.187 in
0.188 in
0.063 in
2
0.119 in
$0.0449 - $0.0615 Request the lead time here
0.016 in
0.210 in
0.047 in
0.120 in
4
0.145 in
$0.0345 - $0.0525 9000 In stock
0.039 in
0.165 in
0.236 in
0.083 in
M2
0.118 in
  • of 100
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 9.7 mm | 0.380 in; Base Height 0.8 mm | 0.030 in; Base Outside Diameter 6.4 mm | 0.250 in; Compatible Screw Sizes 8

12SWS0853

Price Range
$0.0548 - $0.0401

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.030 in
  • Base Outside Diameter
    0.250 in
  • Flange Height
    0.066 in
  • Flange Outside Diameter
    0.380 in
  • Inside Diameter
    0.190 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 9.5 mm | 0.375 in; Base Height 1.6 mm | 0.062 in; Base Outside Diameter 6.4 mm | 0.250 in; Compatible Screw Sizes 6

12SWS0858

Price Range
$0.0789 - $0.0576

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.063 in
  • Base Outside Diameter
    0.250 in
  • Flange Height
    0.063 in
  • Flange Outside Diameter
    0.375 in
  • Inside Diameter
    0.145 in
Natural Nylon 6/6 Shoulder Washer - ; Base Height 4.2 mm | 0.165 in; Base Outside Diameter 5.1 mm | 0.200 in;

12SWS0470

Price Range
$0.1475 - $0.1076

Stock Levels
3000 In stock
Attributes
  • Base Height
    0.165 in
  • Base Outside Diameter
    0.200 in
  • Flange Height
    0.047 in
  • Flange Outside Diameter
    0.290 in
  • Inside Diameter
    0.145 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 9.9 mm | 0.390 in; Base Height 1.9 mm | 0.075 in; Base Outside Diameter 6.6 mm | 0.260 in; Compatible Screw Sizes 10

12SWS0876

Price Range
$0.147 - $0.1071

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.075 in
  • Base Outside Diameter
    0.260 in
  • Flange Height
    0.062 in
  • Flange Outside Diameter
    0.390 in
  • Inside Diameter
    0.200 in
Natural Nylon 6/6 Shoulder Washer - ; Base Height 7.1 mm | 0.281 in; Base Outside Diameter 7.9 mm | 0.312 in;

12SWS0882

Price Range
$0.0654 - $0.0477

Stock Levels
3000 In stock
Attributes
  • Base Height
    0.281 in
  • Base Outside Diameter
    0.312 in
  • Flange Height
    0.078 in
  • Flange Outside Diameter
    0.470 in
  • Inside Diameter
    0.140 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 10.2 mm | 0.400 in; Base Height 1.2 mm | 0.046 in; Base Outside Diameter 6.2 mm | 0.243 in; Compatible Screw Sizes 6

12SWS0888

Price Range
$0.0789 - $0.0576

Stock Levels
35000 In stock
Attributes
  • Base Height
    0.047 in
  • Base Outside Diameter
    0.243 in
  • Flange Height
    0.047 in
  • Flange Outside Diameter
    0.400 in
  • Inside Diameter
    0.156 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 9.1 mm | 0.360 in; Base Height 2.4 mm | 0.095 in; Base Outside Diameter 6.4 mm | 0.250 in; Compatible Screw Sizes 6

12SWS0892

Price Range
$0.0381 - $0.0279

Stock Levels
10000 In stock
Attributes
  • Base Height
    0.095 in
  • Base Outside Diameter
    0.250 in
  • Flange Height
    0.040 in
  • Flange Outside Diameter
    0.360 in
  • Inside Diameter
    0.150 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 19.1 mm | 0.750 in; Base Height 1 mm | 0.041 in; Base Outside Diameter 6.6 mm | 0.260 in; Compatible Screw Sizes 4

12SWS0617

Price Range
$0.2552 - $0.1859

Stock Levels
4000 In stock
Attributes
  • Base Height
    0.041 in
  • Base Outside Diameter
    0.260 in
  • Flange Height
    0.090 in
  • Flange Outside Diameter
    0.750 in
  • Inside Diameter
    0.114 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 8.6 mm | 0.340 in; Base Height 9.5 mm | 0.373 in; Base Outside Diameter 5.7 mm | 0.223 in; Compatible Screw Sizes 6

12SWS0625

Price Range
$0.0381 - $0.0278

Stock Levels
3000 In stock
Attributes
  • Base Height
    0.373 in
  • Base Outside Diameter
    0.223 in
  • Flange Height
    0.063 in
  • Flange Outside Diameter
    0.340 in
  • Inside Diameter
    0.159 in
Natural Nylon 6/6 Shoulder Washer - ; Base Height 3.5 mm | 0.138 in; Base Outside Diameter 6.2 mm | 0.244 in;

12SWS0915

Price Range
$0.1623 - $0.1184

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.138 in
  • Base Outside Diameter
    0.244 in
  • Flange Height
    0.315 in
  • Flange Outside Diameter
    0.413 in
  • Inside Diameter
    0.217 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 11.7 mm | 0.460 in; Base Height 1.5 mm | 0.060 in; Base Outside Diameter 9.4 mm | 0.370 in; Compatible Screw Sizes 1/4 in

12SWS0919

Price Range
$0.14 - $0.1019

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.060 in
  • Base Outside Diameter
    0.370 in
  • Flange Height
    0.030 in
  • Flange Outside Diameter
    0.460 in
  • Inside Diameter
    0.260 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 4.6 mm | 0.181 in; Base Height 9.5 mm | 0.375 in; Base Outside Diameter 3 mm | 0.120 in; Compatible Screw Sizes #2

10SC002037

Price Range
$0.0824 - $0.06

Stock Levels
2000 In stock
Attributes
  • Base Height
    0.375 in
  • Base Outside Diameter
    0.120 in
  • Flange Height
    0.047 in
  • Flange Outside Diameter
    0.181 in
  • Inside Diameter
    0.090 in
Shoulder Washer 4.1 mm 6.0 mm 7.0 mm Nylon 6/6 Natural

10SCM004007

Price Range
$0.0612 - $0.0402

Stock Levels
2000 In stock
Attributes
  • Base Height
    0.276 in
  • Base Outside Diameter
    0.236 in
  • Flange Height
    0.059 in
  • Flange Outside Diameter
    0.331 in
  • Inside Diameter
    0.161 in
Shoulder Washer 5.1 mm 7.0 mm 5.0 mm Nylon 6/6 Natural

10SCM005005

Price Range
$0.0728 - $0.0479

Stock Levels
5000 In stock
Attributes
  • Base Height
    0.197 in
  • Base Outside Diameter
    0.276 in
  • Flange Height
    0.079 in
  • Flange Outside Diameter
    0.402 in
  • Inside Diameter
    0.201 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 4.6 mm | 0.181 in; Base Height 1.9 mm | 0.075 in; Base Outside Diameter 3 mm | 0.120 in;

12SWS0179

Price Range
$0.0428 - $0.0311

Stock Levels
17000 In stock
Attributes
  • Base Height
    0.075 in
  • Base Outside Diameter
    0.120 in
  • Flange Height
    0.046 in
  • Flange Outside Diameter
    0.181 in
  • Inside Diameter
    0.024 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 4.7 mm | 0.187 in; Base Height 0.5 mm | 0.020 in; Base Outside Diameter 3 mm | 0.119 in; Compatible Screw Sizes 2

12SWS0189

Price Range
$0.0516 - $0.0374

Stock Levels
20000 In stock
Attributes
  • Base Height
    0.020 in
  • Base Outside Diameter
    0.119 in
  • Flange Height
    0.030 in
  • Flange Outside Diameter
    0.187 in
  • Inside Diameter
    0.090 in
Shoulder Washer 0.093 in 0.140 in 0.040 in Nylon 6/6 Natural

12SWS0193

Price Range
$0.0504 - $0.0366

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.040 in
  • Base Outside Diameter
    0.140 in
  • Flange Height
    0.031 in
  • Flange Outside Diameter
    0.250 in
  • Inside Diameter
    0.093 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 4.7 mm | 0.187 in; Base Height 4.7 mm | 0.187 in; Base Outside Diameter 3 mm | 0.119 in; Compatible Screw Sizes 2

12SWS0201

Price Range
$0.0615 - $0.0449

Stock Levels
3000 In stock
Attributes
  • Base Height
    0.188 in
  • Base Outside Diameter
    0.119 in
  • Flange Height
    0.031 in
  • Flange Outside Diameter
    0.187 in
  • Inside Diameter
    0.063 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 5.3 mm | 0.210 in; Base Height 1.2 mm | 0.046 in; Base Outside Diameter 3.7 mm | 0.145 in; Compatible Screw Sizes 4

12SWS0209

Price Range
$0.0615 - $0.0449

Stock Levels
Request the lead time here
Attributes
  • Base Height
    0.047 in
  • Base Outside Diameter
    0.145 in
  • Flange Height
    0.016 in
  • Flange Outside Diameter
    0.210 in
  • Inside Diameter
    0.120 in
Natural Nylon 6/6 Shoulder Washer Shoulder Washer - Outside Diameter 4.2 mm | 0.165 in; Base Height 6.0 mm | 0.236 in; Base Outside Diameter 3.0 mm | 0.118 in; Compatible Screw Sizes M2

10SCM002006

Price Range
$0.0525 - $0.0345

Stock Levels
9000 In stock
Attributes
  • Base Height
    0.236 in
  • Base Outside Diameter
    0.118 in
  • Flange Height
    0.039 in
  • Flange Outside Diameter
    0.165 in
  • Inside Diameter
    0.083 in