Washers Shoulder Washer, .312 ID, .750 OD, .434 Shank OD
12SWS2561
Essentra
1:
$0.22
639 On Order
Mouser Part # 144-12SWS2561
Essentra
Washers Shoulder Washer, .312 ID, .750 OD, .434 Shank OD
639 On Order
1
$0.22
10
$0.166
100
$0.14
500
$0.128
1,000
View
1,000
$0.114
2,000
$0.108
10,000
$0.103
25,000
$0.097
50,000
$0.094
Buy
Min.: 1 Mult.: 1
Details
Shoulder Washer
Nylon
0.75 in
M7
Natural
Washers Shoulder Washer, .312 ID, .750 OD, .434 Shank OD
12SWS2561B
Essentra
1:
$0.23
2,000 Expected 10/8/2026
New Product
Mouser Part # 144-12SWS2561B
New Product
Essentra
Washers Shoulder Washer, .312 ID, .750 OD, .434 Shank OD
2,000 Expected 10/8/2026
1
$0.23
10
$0.181
100
$0.154
500
$0.141
1,000
View
1,000
$0.133
2,000
$0.129
10,000
$0.123
25,000
$0.121
50,000
$0.119
Buy
Min.: 1 Mult.: 1
Details
Shoulder Washer
Nylon
19.1 mm
Black
Washers Shoulder Washer, .386 ID, .875 OD, .484 Shank OD
12SWS3514
Essentra
1:
$0.44
683 Expected 10/12/2026
Mouser Part # 144-12SWS3514
Essentra
Washers Shoulder Washer, .386 ID, .875 OD, .484 Shank OD
683 Expected 10/12/2026
1
$0.44
10
$0.399
100
$0.28
500
$0.247
1,000
View
1,000
$0.215
2,000
$0.204
10,000
$0.197
25,000
$0.188
50,000
$0.185
Buy
Min.: 1 Mult.: 1
Details
Shoulder Washer
Nylon
0.875 in
Natural
Washers Cupped Washer, #4 Screw, .115 ID, .245 CBore ID
16CW004257B
Essentra
1:
$0.10
2,000 On Order
New Product
Mouser Part # 144-16CW004257B
New Product
Essentra
Washers Cupped Washer, #4 Screw, .115 ID, .245 CBore ID
2,000 On Order
1
$0.10
10
$0.068
100
$0.058
500
$0.057
1,000
View
1,000
$0.047
2,000
$0.043
50,000
$0.042
Buy
Min.: 1 Mult.: 1
Details
Cup Washer
Nylon
7.7 mm
Black
Washers Cupped Washer, #8 Screw, .171 ID, .354 CBore ID
16CW008041
Essentra
1:
$0.19
334 Expected 10/9/2026
Mouser Part # 144-16CW008041
Essentra
Washers Cupped Washer, #8 Screw, .171 ID, .354 CBore ID
334 Expected 10/9/2026
1
$0.19
10
$0.146
100
$0.123
500
$0.112
1,000
View
1,000
$0.105
2,000
$0.095
10,000
$0.087
25,000
$0.084
50,000
$0.081
Buy
Min.: 1 Mult.: 1
Details
Cup Washer
Nylon
0.169 in
0.413 in
Natural
Washers Flat Washer, .140 ID, .312 OD, .032 Thick
16FW006032
Essentra
1:
$0.10
15,885 On Order
Mouser Part # 144-16FW006032
Essentra
Washers Flat Washer, .140 ID, .312 OD, .032 Thick
15,885 On Order
View Dates
On Order:
9,000 Pending
6,885 Expected 10/14/2026
Factory Lead-Time:
4 Weeks
1
$0.10
10
$0.033
100
$0.026
500
$0.023
1,000
View
1,000
$0.02
2,000
$0.018
10,000
$0.017
50,000
$0.016
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
0.142 in
0.311 in
0.031 in
#6
Natural
Washers Flat Washer, .140 ID, .312 OD, .093 Thick
16FW006093
Essentra
1:
$0.11
377 Expected 11/2/2026
Mouser Part # 144-16FW006093
Essentra
Washers Flat Washer, .140 ID, .312 OD, .093 Thick
377 Expected 11/2/2026
1
$0.11
10
$0.08
100
$0.058
500
$0.053
1,000
View
1,000
$0.047
2,000
$0.043
10,000
$0.04
25,000
$0.039
50,000
$0.037
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
0.312 in
Natural
Washers Flat Washer, 13mm ID, M12 / 1/2 Screw
17M12DIN34816
Essentra
1:
$0.61
400 Expected 10/14/2026
Mouser Part # 144-17M12DIN34816
Essentra
Washers Flat Washer, 13mm ID, M12 / 1/2 Screw
400 Expected 10/14/2026
1
$0.61
10
$0.483
100
$0.421
500
$0.398
1,000
View
1,000
$0.36
2,500
$0.332
10,000
$0.318
25,000
$0.307
50,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
37 mm
M12
Natural
Washers Flat Washer, .031 ID, .090 OD, .031 Thick
17W00901
Essentra
1:
$0.10
1,476 On Order
Mouser Part # 144-17W00901
Essentra
Washers Flat Washer, .031 ID, .090 OD, .031 Thick
1,476 On Order
View Dates
On Order:
1,000 Expected 9/28/2026
476 Expected 10/14/2026
Factory Lead-Time:
4 Weeks
1
$0.10
10
$0.061
100
$0.052
500
$0.047
1,000
View
1,000
$0.042
2,000
$0.038
10,000
$0.036
25,000
$0.035
50,000
$0.033
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
2.3 mm
#12
Natural
Washers Flat Washer, .125 ID, .199 OD, .045 Thick
17W01994
Essentra
1:
$0.15
1,000 Expected 9/28/2026
Mouser Part # 144-17W01994
Essentra
Washers Flat Washer, .125 ID, .199 OD, .045 Thick
1,000 Expected 9/28/2026
1
$0.15
10
$0.112
100
$0.096
500
$0.091
1,000
View
1,000
$0.083
2,000
$0.076
10,000
$0.071
25,000
$0.069
50,000
$0.065
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
5.1 mm
#10
Natural
Washers Flat Washer, .218 ID, .625 OD, .062 Thick
17W06254
Essentra
1:
$0.14
990 Expected 9/30/2026
Mouser Part # 144-17W06254
Essentra
Washers Flat Washer, .218 ID, .625 OD, .062 Thick
990 Expected 9/30/2026
1
$0.14
10
$0.102
100
$0.087
500
$0.082
1,000
View
1,000
$0.074
2,000
$0.068
10,000
$0.064
25,000
$0.062
50,000
$0.058
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Polyamide (PA)
5.5 mm
15.9 mm
1.6 mm
1/2
Natural
Washers Flat Washer, .578 ID, .756 OD, .110 Thick
17W07560
Essentra
1:
$0.14
896 Expected 10/19/2026
Mouser Part # 144-17W07560
Essentra
Washers Flat Washer, .578 ID, .756 OD, .110 Thick
896 Expected 10/19/2026
1
$0.14
10
$0.103
100
$0.079
500
$0.069
2,500
View
2,500
$0.057
10,000
$0.054
25,000
$0.052
50,000
$0.049
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
19.2 mm
1/4
Natural
Washers Flat Washer, .397 ID, .860 OD, .165 Thick, Natural, Nylon
17W08767
Essentra
1:
$0.25
360 On Order
Mouser Part # 144-17W08767
Essentra
Washers Flat Washer, .397 ID, .860 OD, .165 Thick, Natural, Nylon
360 On Order
1
$0.25
10
$0.193
100
$0.172
500
$0.161
1,000
View
1,000
$0.157
2,500
$0.153
10,000
$0.147
25,000
$0.145
50,000
$0.143
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
21.8 mm
3/8
Natural
Washers Flat Washer, .360 ID, .983 OD, .120 Thick
17W09851
Essentra
1:
$0.31
400 Expected 10/14/2026
Mouser Part # 144-17W09851
Essentra
Washers Flat Washer, .360 ID, .983 OD, .120 Thick
400 Expected 10/14/2026
1
$0.31
10
$0.283
100
$0.198
500
$0.167
2,500
View
2,500
$0.146
10,000
$0.142
25,000
$0.135
50,000
$0.133
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
0.36 in
0.983 in
0.120 in
#6
Natural
Washers Flat Washer, 1.275 ID, 2.275 OD, .120 Thick
17W22800
Essentra
1:
$1.01
102 Expected 9/29/2026
Mouser Part # 144-17W22800
Essentra
Washers Flat Washer, 1.275 ID, 2.275 OD, .120 Thick
102 Expected 9/29/2026
1
$1.01
10
$0.806
100
$0.677
500
$0.615
1,000
View
1,000
$0.577
2,500
$0.54
5,000
$0.534
10,000
$0.512
25,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
32.4 mm
57.8 mm
3 mm
1-1/8
Natural
Washers FIBER SHLDR. WASHER
3064
Keystone Electronics
1:
$0.16
14,839 On Order
Mouser Part # 534-3064
Keystone Electronics
Washers FIBER SHLDR. WASHER
14,839 On Order
View Dates
On Order:
5,939 Expected 9/21/2026
8,900 Expected 11/9/2026
Factory Lead-Time:
6 Weeks
1
$0.16
10
$0.12
25
$0.106
100
$0.09
500
View
500
$0.074
1,000
$0.069
2,500
$0.062
5,000
$0.057
Buy
Min.: 1 Mult.: 1
Details
Shoulder Washer
Fiber
3.6 mm
7.92 mm
1.6 mm
6
Bulk
Washers NYLON FLAT WASHER #2
3115
Keystone Electronics
1:
$0.19
4,865 Expected 9/29/2026
Mouser Part # 534-3115
Keystone Electronics
Washers NYLON FLAT WASHER #2
4,865 Expected 9/29/2026
1
$0.19
10
$0.109
25
$0.085
100
$0.076
500
View
500
$0.065
1,000
$0.051
2,500
$0.046
5,000
$0.042
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
2.49 mm
0.312 in
0.81 mm
2
Bulk
Washers WSHR FIBER#6 .312"OD
3120
Keystone Electronics
1:
$0.10
9,817 Expected 9/29/2026
Mouser Part # 534-3120
Keystone Electronics
Washers WSHR FIBER#6 .312"OD
9,817 Expected 9/29/2026
1
$0.10
10
$0.056
25
$0.05
100
$0.042
500
View
500
$0.034
1,000
$0.03
2,500
$0.027
5,000
$0.026
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Fiber
3.56 mm
0.312 in
0.81 mm
6
Bulk
Washers .312 Flat NYL Wshr .062 Width, #2
3195
Keystone Electronics
1:
$0.12
15,942 On Order
Mouser Part # 534-3195
Keystone Electronics
Washers .312 Flat NYL Wshr .062 Width, #2
15,942 On Order
View Dates
On Order:
42 Expected 10/27/2026
15,900 Expected 11/9/2026
Factory Lead-Time:
6 Weeks
1
$0.12
10
$0.103
25
$0.088
100
$0.073
500
View
500
$0.06
1,000
$0.053
2,500
$0.048
5,000
$0.04
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
2.49 mm
7.9 mm
1.57 mm
2
Bulk
Washers NYLON FLAT WASHER
3226
Keystone Electronics
1:
$0.22
4,704 Expected 11/16/2026
Mouser Part # 534-3226
Keystone Electronics
Washers NYLON FLAT WASHER
4,704 Expected 11/16/2026
1
$0.22
10
$0.182
25
$0.167
100
$0.136
500
View
500
$0.115
1,000
$0.095
2,500
$0.086
5,000
$0.083
Buy
Min.: 1 Mult.: 1
Details
Flat Washer
Nylon
9.65 mm
0.625 in
1.57 mm
3/8
Bulk
Washers #4 SHOULDER WASHER
344
Keystone Electronics
1:
$0.15
4,346 Expected 9/29/2026
Mouser Part # 534-344
Keystone Electronics
Washers #4 SHOULDER WASHER
4,346 Expected 9/29/2026
1
$0.15
10
$0.13
25
$0.111
100
$0.092
500
View
500
$0.076
1,000
$0.067
2,500
$0.06
5,000
$0.053
Buy
Min.: 1 Mult.: 1
Details
Shoulder Washer
Fiber
3.2 mm
0.312 in
1.6 mm
4
Bulk
Washers LOCKWASHER SPRING PLTD
5207883-2
TE Connectivity
100,000:
$0.031
155,385 Factory Stock Available
Mouser Part # 571-5207883-2
TE Connectivity
Washers LOCKWASHER SPRING PLTD
155,385 Factory Stock Available
Buy
Min.: 100,000 Mult.: 100,000
Details
Lock Washer
0.117 in
0.223 in
0.031 in
Washers WASHER RAM 0.1150 THK
690124-1
TE Connectivity / AMP
5:
$18.43
747 Factory Stock Available
Mouser Part # 571-690124-1
TE Connectivity / AMP
Washers WASHER RAM 0.1150 THK
747 Factory Stock Available
5
$18.43
10
$17.49
25
$16.67
50
$16.10
100
View
100
$15.43
250
$15.04
500
$14.70
1,000
Quote
Buy
Min.: 5 Mult.: 1
Details
Washer
Washers LOCKWASHER INT TOOTH
986794-1
TE Connectivity / AMP
2,000:
$0.147
6,000 Factory Stock Available
Mouser Part # 571-9867941
TE Connectivity / AMP
Washers LOCKWASHER INT TOOTH
6,000 Factory Stock Available
2,000
$0.147
10,000
$0.145
24,000
$0.143
50,000
$0.141
Buy
Min.: 2,000 Mult.: 2,000
Details
Lock Washer
Washers PG16 O-ring, Perbunan
8112169
Altech
100:
$0.333
4,576 Factory Stock Available
Mouser Part # 845-8112169
Altech
Washers PG16 O-ring, Perbunan
4,576 Factory Stock Available
100
$0.333
500
$0.311
1,000
$0.305
2,500
$0.287
5,000
$0.272
Buy
Min.: 100 Mult.: 100
Flat Packing
Perbunan
20 mm
1.5 mm
Black
