.hide-partial { max-height: none; } .show-more { display: none; }

CA Washers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 5,237

Applied Filters:

Manufacturer

Type

Material

Inside Diameter

Outside Diameter

Thickness

Flange Height

Base Height

Thread Size

Color

Plating

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Washers Flat Washer, .120 ID, .218 OD, .037 Thick

17W02181
Essentra
1: $0.154
5,252In Stock

Mfr. Part #
17W02181

Mouser Part #
144-17W02181

Essentra

Washers Flat Washer, .120 ID, .218 OD, .037 Thick

5,252In Stock

$0.154

$0.152

$0.129

$0.114

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

0.118 in

0.217 in

0.035 in

Natural

Washers Flat Washer, .125 ID, .235 OD, .040 Thick

17W02350
Essentra
1: $0.154
5,651In Stock

Mfr. Part #
17W02350

Mouser Part #
144-17W02350

Essentra

Washers Flat Washer, .125 ID, .235 OD, .040 Thick

5,651In Stock

$0.154

$0.152

$0.129

$0.114

View

Min.: 1
Mult.: 1

Flat Washer

Polyamide (PA)

0.126 in

0.236 in

0.039 in

Natural

Washers Flat Washer, .120 ID, .250 OD, .140 Thick

17W02500
Essentra
1: $0.154
500In Stock

Mfr. Part #
17W02500

Mouser Part #
144-17W02500

Essentra

Washers Flat Washer, .120 ID, .250 OD, .140 Thick

Datasheet

500In Stock

$0.154

$0.084

$0.071

$0.061

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

6.4 mm

#12

Natural

Washers Flat Washer, .126 ID, .250 OD, .025 Thick

17W02502
Essentra
1: $0.154
811In Stock

Mfr. Part #
17W02502

Mouser Part #
144-17W02502

Essentra

Washers Flat Washer, .126 ID, .250 OD, .025 Thick

Datasheet

811In Stock

$0.154

$0.089

$0.074

$0.066

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

6.4 mm

Natural

Washers Flat Washer, .141 ID, .250 OD, .062 Thick

17W02504
Essentra
1: $0.154
5,000In Stock

Mfr. Part #
17W02504

Mouser Part #
144-17W02504

Essentra

Washers Flat Washer, .141 ID, .250 OD, .062 Thick

5,000In Stock

$0.154

$0.106

$0.089

$0.084

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

6.4 mm

#12

Natural

Washers Flat Washer, .140 ID, .260 OD, .080 Thick

17W02505
Essentra
1: $0.154
398In Stock

Mfr. Part #
17W02505

Mouser Part #
144-17W02505

Essentra

Washers Flat Washer, .140 ID, .260 OD, .080 Thick

Datasheet

398In Stock

$0.154

$0.114

$0.097

$0.087

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

6.4 mm

#12

Natural

Washers Flat Washer, .140 ID, .250 OD, .094 Thick

17W02507
Essentra
1: $0.154
777In Stock
2,000Expected 2026-03-02

Mfr. Part #
17W02507

Mouser Part #
144-17W02507

Essentra

Washers Flat Washer, .140 ID, .250 OD, .094 Thick

Datasheet

777In Stock

2,000Expected 2026-03-02

$0.154

$0.098

$0.081

$0.08

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

6.4 mm

#12

Natural

Washers Flat Washer, .115 ID, .290 OD, .047 Thick

17W02812
Essentra
1: $0.154
10,875In Stock

Mfr. Part #
17W02812

Mouser Part #
144-17W02812

Essentra

Washers Flat Washer, .115 ID, .290 OD, .047 Thick

Datasheet

10,875In Stock

$0.154

$0.152

$0.129

$0.114

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

7.4 mm

#12

Natural

Washers Flat Washer, .156 ID, .320 OD, .031 Thick

17W03128
Essentra
1: $0.154
1,780In Stock

Mfr. Part #
17W03128

Mouser Part #
144-17W03128

Essentra

Washers Flat Washer, .156 ID, .320 OD, .031 Thick

1,780In Stock

$0.154

$0.106

$0.089

$0.08

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

8.1 mm

#12

Natural

Washers Flat Washer, .156 ID, .320 OD, .031 Thick

17W03128B
Essentra
1: $0.169
1,004In Stock

Mfr. Part #
17W03128B

Mouser Part #
144-17W03128B

Essentra

Washers Flat Washer, .156 ID, .320 OD, .031 Thick

1,004In Stock

$0.169

$0.134

$0.10

$0.089

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

4 mm

8.1 mm

0.8 mm

Black

Washers Flat Washer, .150 ID, .312 OD, .020 Thick

17W03131
Essentra
1: $0.154
1,676In Stock

Mfr. Part #
17W03131

Mouser Part #
144-17W03131

Essentra

Washers Flat Washer, .150 ID, .312 OD, .020 Thick

Datasheet

1,676In Stock

$0.154

$0.081

$0.069

$0.058

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

7.9 mm

#12

Natural

Washers Flat Washer, .218 ID, .375 OD, .032 Thick

17W03755
Essentra
1: $0.154
965In Stock

Mfr. Part #
17W03755

Mouser Part #
144-17W03755

Essentra

Washers Flat Washer, .218 ID, .375 OD, .032 Thick

Datasheet

965In Stock

$0.154

$0.094

$0.069

$0.061

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

9.5 mm

7/16

Natural

Washers Flat Washer, .242 ID, .375 OD, .062 Thick

17W03760
Essentra
1: $0.154
932In Stock

Mfr. Part #
17W03760

Mouser Part #
144-17W03760

Essentra

Washers Flat Washer, .242 ID, .375 OD, .062 Thick

Datasheet

932In Stock

$0.154

$0.114

$0.097

$0.087

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

9.5 mm

3/8

Natural

Washers Flat Washer, .130 ID, .375 OD, .030 Thick

17W03770
Essentra
1: $0.184
2,110In Stock

Mfr. Part #
17W03770

Mouser Part #
144-17W03770

Essentra

Washers Flat Washer, .130 ID, .375 OD, .030 Thick

Datasheet

2,110In Stock

$0.184

$0.177

$0.158

$0.143

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

9.5 mm

3/8

Natural

Washers Flat Washer, .195 ID, .437 OD, .031 Thick

17W04373
Essentra
1: $0.154
970In Stock

Mfr. Part #
17W04373

Mouser Part #
144-17W04373

Essentra

Washers Flat Washer, .195 ID, .437 OD, .031 Thick

970In Stock

$0.154

$0.152

$0.129

$0.114

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

11.1 mm

Natural

Washers Flat Washer, .156 ID, .440 OD, .032 Thick

17W04400
Essentra
1: $0.154
1,980In Stock

Mfr. Part #
17W04400

Mouser Part #
144-17W04400

Essentra

Washers Flat Washer, .156 ID, .440 OD, .032 Thick

Datasheet

1,980In Stock

$0.154

$0.152

$0.129

$0.066

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

11.2 mm

#10

Natural

Washers Flat Washer, .136 ID, .490 OD, .055 Thick

17W04900
Essentra
1: $0.154
1,520In Stock

Mfr. Part #
17W04900

Mouser Part #
144-17W04900

Essentra

Washers Flat Washer, .136 ID, .490 OD, .055 Thick

1,520In Stock

$0.154

$0.068

$0.055

$0.049

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

12.4 mm

#12

Natural

Washers Flat Washer, .320 ID, .562 OD, .020 Thick

17W05624
Essentra
1: $0.169
1,899In Stock

Mfr. Part #
17W05624

Mouser Part #
144-17W05624

Essentra

Washers Flat Washer, .320 ID, .562 OD, .020 Thick

1,899In Stock

$0.169

$0.129

$0.109

$0.107

View

Min.: 1
Mult.: 1

Flat Washer

Polyamide (PA)

8.1 mm

14.2 mm

0.5 mm

3/8

Natural

Washers Flat Washer, .505 ID, .625 OD, .092 Thick

17W06240
Essentra
1: $0.20
574In Stock

Mfr. Part #
17W06240

Mouser Part #
144-17W06240

Essentra

Washers Flat Washer, .505 ID, .625 OD, .092 Thick

574In Stock

$0.20

$0.152

$0.13

$0.121

View

Min.: 1
Mult.: 1

Flat Washer

Polyamide (PA)

12.8 mm

15.9 mm

2.3 mm

3/8

Natural

Washers Flat Washer, .218 ID, .625 OD, .062 Thick

17W06254
Essentra
1: $0.20
730In Stock

Mfr. Part #
17W06254

Mouser Part #
144-17W06254

Essentra

Washers Flat Washer, .218 ID, .625 OD, .062 Thick

730In Stock

$0.20

$0.144

$0.123

$0.117

View

Min.: 1
Mult.: 1

Flat Washer

Polyamide (PA)

5.5 mm

15.9 mm

1.6 mm

1/2

Natural

Washers Flat Washer, .320 ID, .625 OD, .125 Thick

17W06278
Essentra
1: $0.184
842In Stock

Mfr. Part #
17W06278

Mouser Part #
144-17W06278

Essentra

Washers Flat Washer, .320 ID, .625 OD, .125 Thick

842In Stock

$0.184

$0.135

$0.117

$0.107

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

8.1 mm

15.9 mm

3.2 mm

1/2

Natural

Washers Flat Washer, .390 ID, 1.000 OD, .250 Thick

17W09931
Essentra
1: $0.829
1,000In Stock

Mfr. Part #
17W09931

Mouser Part #
144-17W09931

Essentra

Washers Flat Washer, .390 ID, 1.000 OD, .250 Thick

1,000In Stock

$0.829

$0.705

$0.482

$0.41

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

0.390 in

1 in

0.250 in

#12

Natural

Washers Flat Washer, .730 ID, 1.000 OD, .062 Thick

17W10007
Essentra
1: $0.461
78In Stock
500Expected 2026-03-02

Mfr. Part #
17W10007

Mouser Part #
144-17W10007

Essentra

Washers Flat Washer, .730 ID, 1.000 OD, .062 Thick

78In Stock

500Expected 2026-03-02

$0.461

$0.431

$0.301

$0.267

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

0.73 in

1 in

0.062 in

#12

Natural

Washers Flat Washer, .631 ID, 1.000 OD, .128 Thick

17W10008B
Essentra
1: $0.43
1,000In Stock
New Product

Mfr. Part #
17W10008B

Mouser Part #
144-17W10008B

New Product

Essentra

Washers Flat Washer, .631 ID, 1.000 OD, .128 Thick

Datasheet

1,000In Stock

$0.43

$0.276

$0.238

$0.224

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

25.4 mm

1/4

Black

Washers Flat Washer, .250 ID, 1.250 OD, .062 Thick

17W12562
Essentra
1: $0.583
14In Stock

Mfr. Part #
17W12562

Mouser Part #
144-17W12562

Essentra

Washers Flat Washer, .250 ID, 1.250 OD, .062 Thick

Datasheet

14In Stock

$0.583

$0.454

$0.393

$0.365

View

Min.: 1
Mult.: 1

Flat Washer

Nylon

31.8 mm

#12

Natural

CA Washers

Mouser Electronics®

Company

Resources

Support

ABB
ADLINK Technology
Alpha (Taiwan)
Altech
Amphenol
Apem
APM HEXSEAL
Avery Dennison
Belden Wire & Cable
BIVAR
Bud Industries
Caplugs
Carling Technologies
Cinch Connectivity Solutions
CTS
CW Industries
Daniels Manufacturing
Deltron
Eaton
Essentra
Grayhill
Harwin
IDEC
Io Audio
Keystone Electronics
Laird Technologies
LAPP
L-Com
Littelfuse
Mallory Sonalert
Metcal
Molex
Neutrik
OTTO
PacTec
Panduit
Phoenix Contact
Radiall
RAF Electronic Hardware
Rosenberger
Same Sky
Schurter
Switchcraft
TE Connectivity
Tusonix / CTS
Unspecified
Vector
Weidmuller
Winchester Interconnect
Yamaichi Electronics

Accessories
Anti-Loss Washer
Belleville Washer
Brass Washer
Bronze Washer
Bushing Shoulder
Bushing Washer
Color Coding
Compression
Cup Washer
Finishing Washer
Flanged Washer
Flat Gasket
Flat Packing
Flat Washer
Gasket
Insulated Washer
Insulator Washer
Integrated Circuit
Internal Tooth Lockwasher

Acetal (POM)
Brass
Copper
Copper Alloy
Ester Foam
Fiber
Mica
Neoprene
Nylon
Nylon 6.6
Perbunan
Phenolic
Phosphor Bronze
Plastic
Polyamide (PA)
Polycarbonate (PC)
Polyether Ether Ketone (PEEK)
Polyethylene (PE)
Polyoxymethylene (POM)
Polyphenylene Sulfide (PPS)

0.6 mm
1 mm
1.1 mm
1.2 mm
0.055 in
1.5 mm
1.57 mm
1.6 mm
0.075 in
1.9 mm
1.98 mm
0.08 in
0.083 in
0.087 in
0.088 in
2.2 mm
0.09 in
0.091 in
2.3 mm
2.36 mm

0.437 mm
0.8 mm
0.008 in
0.03 in
0.031 in
1.6 mm
0.068 in
1.8 mm
0.08 in
2 mm
2.1 mm
2.2 mm
2.21 mm
2.3 mm
2.4 mm
2.5 mm
2.7 mm
0.114 in
3 mm
3.1 mm

0.25 mm
0.3 mm
0.32 mm
0.41 mm
0.43 mm
0.5 mm
0.51 mm
0.55 mm
0.56 mm
0.63 mm
0.7 mm
0.71 mm
0.76 mm
0.78 mm
0.79 mm
0.8 mm
0.81 mm
0.84 mm
0.89 mm
0.9 mm

0.03 in
0.031 in
0.059 in
0.06 in
0.079 in
0.093 in
0.098 in
0.118 in
0.7 mm
0.8 mm
1 mm
1.1 mm
1.2 mm
1.5 mm
1.6 mm
2 mm
2.2 mm
2.4 mm
2.5 mm
3 mm

0.06 in
0.062 in
0.118 in
0.122 in
0.125 in
0.156 in
0.157 in
0.187 in
0.197 in
0.217 in
0.236 in
0.248 in
0.276 in
0.374 in
0.375 in
0.4 mm
0.437 in
0.472 in
0.5 in
0.622 in

0.045 in
1.5 mm
0.125 in
1/4 in
0.26 in
7.9 mm
3/8 in
0.380 in
0.5 in
19.8 mm
5/6 in
1 in
40 mm
3/16
1/4
3/8
7/16
9/19
1/2
9/16

434
2248
2802
8560
75000
130184
130203
207126
16M
ACCESSORIES
AHDM
AHDP
AMP-LATCH
BNC
CWN
FB
FBM
HD30
HP-4AA
IBS