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4 Hardware

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Part #

Washers #4 NYLON FLAT WASHER

3348
Keystone Electronics
1: $0.155
77,255In Stock
69,000Expected 2026-09-28

Mfr. Part #
3348

Mouser Part #
534-3348

Keystone Electronics

Washers #4 NYLON FLAT WASHER

Datasheet

77,255In Stock

69,000Expected 2026-09-28

$0.155

$0.07

$0.062

$0.053

View

Min.: 1
Mult.: 1

Washers .062 #4 NYLON WASHER

3358
Keystone Electronics
1: $0.155
43,706In Stock

Mfr. Part #
3358

Mouser Part #
534-3358

Keystone Electronics

Washers .062 #4 NYLON WASHER

Datasheet

43,706In Stock

$0.155

$0.104

$0.091

$0.078

View

Min.: 1
Mult.: 1

Washers NYLON WASHER MNTG

3359
Keystone Electronics
1: $0.171
8,715In Stock

Mfr. Part #
3359

Mouser Part #
534-3359

Keystone Electronics

Washers NYLON WASHER MNTG

Datasheet

8,715In Stock

$0.171

$0.129

$0.115

$0.096

View

Min.: 1
Mult.: 1

Washers WSHR FIBER#4 .250"OD

3368
Keystone Electronics
1: $0.155
27,340In Stock
70,000Expected 2026-08-14

Mfr. Part #
3368

Mouser Part #
534-3368

Keystone Electronics

Washers WSHR FIBER#4 .250"OD

Datasheet

27,340In Stock

70,000Expected 2026-08-14

$0.155

$0.057

$0.05

$0.047

Min.: 1
Mult.: 1

Washers #4 SHOULDER WASHER

343
Keystone Electronics
1: $0.341
4,840In Stock

Mfr. Part #
343

Mouser Part #
534-343

Keystone Electronics

Washers #4 SHOULDER WASHER

Datasheet

4,840In Stock

$0.341

$0.282

$0.259

$0.211

View

Min.: 1
Mult.: 1

Washers #4 SHOULDER WASHER

344
Keystone Electronics
1: $0.233
4,361In Stock

Mfr. Part #
344

Mouser Part #
534-344

Keystone Electronics

Washers #4 SHOULDER WASHER

Datasheet

4,361In Stock

$0.233

$0.202

$0.172

$0.143

View

Min.: 1
Mult.: 1

Washers NYL Flat Wshr .250 #4 .047 width

345
Keystone Electronics
1: $0.155
10,678In Stock

Mfr. Part #
345

Mouser Part #
534-345

Keystone Electronics

Washers NYL Flat Wshr .250 #4 .047 width

Datasheet

10,678In Stock

$0.155

$0.081

$0.071

$0.06

View

Min.: 1
Mult.: 1

Washers #4 FIBER WASHER .312

348
Keystone Electronics
1: $0.155
20,964In Stock

Mfr. Part #
348

Mouser Part #
534-348

Keystone Electronics

Washers #4 FIBER WASHER .312

Datasheet

20,964In Stock

$0.155

$0.115

$0.101

$0.085

View

Min.: 1
Mult.: 1

Washers NYLON SHLDR WSHR #4

7681
Keystone Electronics
1: $0.233
6,132In Stock
10,400Expected 2026-08-03

Mfr. Part #
7681

Mouser Part #
534-7681

Keystone Electronics

Washers NYLON SHLDR WSHR #4

Datasheet

6,132In Stock

10,400Expected 2026-08-03

$0.233

$0.174

$0.153

$0.13

View

Min.: 1
Mult.: 1

Screws & Fasteners #4 x 1/4 H/L PAN HEAD SCREW

6004
SERPAC
1: $0.475
4,156In Stock
5,000Expected 2026-08-11

Mfr. Part #
6004

Mouser Part #
635-6004

SERPAC

Screws & Fasteners #4 x 1/4 H/L PAN HEAD SCREW

Datasheet

4,156In Stock

5,000Expected 2026-08-11

$0.475

$0.364

$0.33

$0.287

View

Min.: 1
Mult.: 1

Washers Shoulder Washer, Hi-Temp, #4 Screw, 0.150 OD / 0.185 H Busing, Black Polyphenylene Sulfide

SW-185-150
Bivar
1: $0.475
256In Stock

Mfr. Part #
SW-185-150

Mouser Part #
749-SW-185-150

Bivar

Washers Shoulder Washer, Hi-Temp, #4 Screw, 0.150 OD / 0.185 H Busing, Black Polyphenylene Sulfide

Datasheet

256In Stock

$0.475

$0.37

$0.321

$0.285

View

Min.: 1
Mult.: 1

Washers Screw Insltr,#4,Natural,.084 in Lg

MNI-4-5
Essentra
1: $0.346
1,277In Stock

Mfr. Part #
MNI-4-5

Mouser Part #
144-MNI-4-5

Essentra

Washers Screw Insltr,#4,Natural,.084 in Lg

1,277In Stock

$0.346

$0.272

$0.235

$0.22

View

Min.: 1
Mult.: 1

Standoffs & Spacers SELF RETAING CLR HLE SPACER .500" #4

2344
Keystone Electronics
1: $0.45
1,420In Stock

Mfr. Part #
2344

Mouser Part #
534-2344

Keystone Electronics

Standoffs & Spacers SELF RETAING CLR HLE SPACER .500" #4

Datasheet

1,420In Stock

$0.45

$0.378

$0.349

$0.284

View

Min.: 1
Mult.: 1

Standoffs & Spacers SELF RETAING CLR HLE SPACER .750" #4

2346
Keystone Electronics
1: $0.512
286In Stock

Mfr. Part #
2346

Mouser Part #
534-2346

Keystone Electronics

Standoffs & Spacers SELF RETAING CLR HLE SPACER .750" #4

Datasheet

286In Stock

$0.512

$0.394

$0.352

$0.298

View

Min.: 1
Mult.: 1

Washers .375 Flat Fibre Wshr .032 Width, #2

3117
Keystone Electronics
1: $0.155
425In Stock

Mfr. Part #
3117

Mouser Part #
534-3117

Keystone Electronics

Washers .375 Flat Fibre Wshr .032 Width, #2

Datasheet

425In Stock

$0.155

$0.096

$0.085

$0.071

View

Min.: 1
Mult.: 1

Washers .375 Flat NYL Wshr .047 Width, #4

3158
Keystone Electronics
1: $0.186
3,643In Stock

Mfr. Part #
3158

Mouser Part #
534-3158

Keystone Electronics

Washers .375 Flat NYL Wshr .047 Width, #4

Datasheet

3,643In Stock

$0.186

$0.136

$0.121

$0.102

View

Min.: 1
Mult.: 1

Washers WASHER #4 SIZE

3196
Keystone Electronics
1: $0.171
4,507In Stock

Mfr. Part #
3196

Mouser Part #
534-3196

Keystone Electronics

Washers WASHER #4 SIZE

Datasheet

4,507In Stock

$0.171

$0.127

$0.113

$0.095

View

Min.: 1
Mult.: 1

Washers .375 Flat Fibre Wshr .062 Width, #4

3197
Keystone Electronics
1: $0.155
1,116In Stock

Mfr. Part #
3197

Mouser Part #
534-3197

Keystone Electronics

Washers .375 Flat Fibre Wshr .062 Width, #4

Datasheet

1,116In Stock

$0.155

$0.113

$0.101

$0.084

View

Min.: 1
Mult.: 1

Washers WASHER FLAT #4 NYLON

3198
Keystone Electronics
1: $0.248
53In Stock

Mfr. Part #
3198

Mouser Part #
534-3198

Keystone Electronics

Washers WASHER FLAT #4 NYLON

Datasheet

53In Stock

$0.248

$0.198

$0.169

$0.127

View

Min.: 1
Mult.: 1

Washers #4 SHOULDER WASHER

340
Keystone Electronics
1: $0.31
2,970In Stock

Mfr. Part #
340

Mouser Part #
534-340

Keystone Electronics

Washers #4 SHOULDER WASHER

Datasheet

2,970In Stock

$0.31

$0.231

$0.206

$0.174

View

Min.: 1
Mult.: 1

Screws & Fasteners SCREW #4 X 3/8

689
Keystone Electronics
1: $0.775
818In Stock

Mfr. Part #
689

Mouser Part #
534-689

Keystone Electronics

Screws & Fasteners SCREW #4 X 3/8

Datasheet

818In Stock

$0.775

$0.586

$0.524

$0.443

View

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-031-145
Bivar
1: $0.259
8,765In Stock

Mfr. Part #
SW-031-145

Mouser Part #
749-SW-031-145

Bivar

Washers SHOULDER WASHER

Datasheet

8,765In Stock

$0.259

$0.20

$0.168

$0.161

$0.151

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-032-135
Bivar
1: $0.259
6,642In Stock

Mfr. Part #
SW-032-135

Mouser Part #
749-SW-032-135

Bivar

Washers SHOULDER WASHER

Datasheet

6,642In Stock

$0.259

$0.194

$0.163

$0.157

$0.143

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-040-140
Bivar
1: $0.259
240In Stock
3,300On Order

Mfr. Part #
SW-040-140

Mouser Part #
749-SW-040-140

Bivar

Washers SHOULDER WASHER

Datasheet

240In Stock

3,300On Order

$0.259

$0.20

$0.168

$0.161

$0.151

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-125-140
Bivar
1: $0.475
533In Stock

Mfr. Part #
SW-125-140

Mouser Part #
749-SW-125-140

Bivar

Washers SHOULDER WASHER

Datasheet

533In Stock

$0.475

$0.37

$0.314

$0.292

View

Min.: 1
Mult.: 1

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