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4 Hardware

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Part #

Washers .062 #4 NYLON WASHER

3358
Keystone Electronics
1: S/0.389
43,706In Stock

Mfr. Part #
3358

Mouser Part #
534-3358

Keystone Electronics

Washers .062 #4 NYLON WASHER

Datasheet

43,706In Stock

S/0.389

S/0.261

S/0.23

S/0.195

View

Min.: 1
Mult.: 1

Washers NYLON WASHER MNTG

3359
Keystone Electronics
1: S/0.428
8,715In Stock

Mfr. Part #
3359

Mouser Part #
534-3359

Keystone Electronics

Washers NYLON WASHER MNTG

Datasheet

8,715In Stock

S/0.428

S/0.323

S/0.288

S/0.241

View

Min.: 1
Mult.: 1

Washers WSHR FIBER#4 .250"OD

3368
Keystone Electronics
1: S/0.389
30,440In Stock
70,000On Order

Mfr. Part #
3368

Mouser Part #
534-3368

Keystone Electronics

Washers WSHR FIBER#4 .250"OD

Datasheet

30,440In Stock

70,000On Order

S/0.389

S/0.144

S/0.125

S/0.117

Min.: 1
Mult.: 1

Washers #4 SHOULDER WASHER

343
Keystone Electronics
1: S/0.856
4,840In Stock

Mfr. Part #
343

Mouser Part #
534-343

Keystone Electronics

Washers #4 SHOULDER WASHER

Datasheet

4,840In Stock

S/0.856

S/0.708

S/0.65

S/0.529

View

Min.: 1
Mult.: 1

Washers #4 SHOULDER WASHER

344
Keystone Electronics
1: S/0.584
4,361In Stock

Mfr. Part #
344

Mouser Part #
534-344

Keystone Electronics

Washers #4 SHOULDER WASHER

Datasheet

4,361In Stock

S/0.584

S/0.506

S/0.432

S/0.358

View

Min.: 1
Mult.: 1

Washers NYL Flat Wshr .250 #4 .047 width

345
Keystone Electronics
1: S/0.389
10,678In Stock

Mfr. Part #
345

Mouser Part #
534-345

Keystone Electronics

Washers NYL Flat Wshr .250 #4 .047 width

Datasheet

10,678In Stock

S/0.389

S/0.202

S/0.179

S/0.152

View

Min.: 1
Mult.: 1

Washers #4 FIBER WASHER .312

348
Keystone Electronics
1: S/0.623
9,964In Stock
11,000On Order

Mfr. Part #
348

Mouser Part #
534-348

Keystone Electronics

Washers #4 FIBER WASHER .312

Datasheet

9,964In Stock

11,000On Order

S/0.623

S/0.346

S/0.272

S/0.241

View

Min.: 1
Mult.: 1

Washers NYLON SHLDR WSHR #4

7681
Keystone Electronics
1: S/0.584
6,132In Stock
10,400Expected 8/3/2026

Mfr. Part #
7681

Mouser Part #
534-7681

Keystone Electronics

Washers NYLON SHLDR WSHR #4

Datasheet

6,132In Stock

10,400Expected 8/3/2026

S/0.584

S/0.436

S/0.385

S/0.327

View

Min.: 1
Mult.: 1

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

6004
SERPAC
1: S/1.28
4,681In Stock
5,000Expected 8/11/2026

Mfr. Part #
6004

Mouser Part #
635-6004

SERPAC

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

Datasheet

4,681In Stock

5,000Expected 8/11/2026

S/1.28

S/0.985

S/0.891

S/0.775

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: S/1.28
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

S/1.28

S/1.00

S/0.868

S/0.747

View

Min.: 1
Mult.: 1

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

MNI-4-5
Essentra
1: S/0.934
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

S/0.934

S/0.736

S/0.596

S/0.561

View

Min.: 1
Mult.: 1

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

2344
Keystone Electronics
1: S/1.13
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

S/1.13

S/0.95

S/0.876

S/0.74

View

Min.: 1
Mult.: 1

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

2346
Keystone Electronics
1: S/1.25
286In Stock

Mfr. Part #
2346

Mouser Part #
534-2346

Keystone Electronics

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

Datasheet

286In Stock

S/1.25

S/0.934

S/0.833

S/0.705

View

Min.: 1
Mult.: 1

Washers NYLON SHOULDER BUSHING

3103
Keystone Electronics
1: S/0.779
180In Stock

Mfr. Part #
3103

Mouser Part #
534-3103

Keystone Electronics

Washers NYLON SHOULDER BUSHING

Datasheet

180In Stock

S/0.779

S/0.58

S/0.518

S/0.436

View

Min.: 1
Mult.: 1

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

3117
Keystone Electronics
1: S/0.389
425In Stock

Mfr. Part #
3117

Mouser Part #
534-3117

Keystone Electronics

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

Datasheet

425In Stock

S/0.389

S/0.241

S/0.214

S/0.179

View

Min.: 1
Mult.: 1

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

3158
Keystone Electronics
1: S/0.467
3,643In Stock

Mfr. Part #
3158

Mouser Part #
534-3158

Keystone Electronics

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

Datasheet

3,643In Stock

S/0.467

S/0.343

S/0.304

S/0.257

View

Min.: 1
Mult.: 1

Washers WASHER #4 SIZE

3196
Keystone Electronics
1: S/0.428
4,507In Stock

Mfr. Part #
3196

Mouser Part #
534-3196

Keystone Electronics

Washers WASHER #4 SIZE

Datasheet

4,507In Stock

S/0.428

S/0.319

S/0.284

S/0.237

View

Min.: 1
Mult.: 1

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

3197
Keystone Electronics
1: S/0.389
1,116In Stock

Mfr. Part #
3197

Mouser Part #
534-3197

Keystone Electronics

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

Datasheet

1,116In Stock

S/0.389

S/0.284

S/0.253

S/0.21

View

Min.: 1
Mult.: 1

Washers WASHER FLAT #4 NYLON

3198
Keystone Electronics
1: S/0.584
53In Stock

Mfr. Part #
3198

Mouser Part #
534-3198

Keystone Electronics

Washers WASHER FLAT #4 NYLON

Datasheet

53In Stock

S/0.584

S/0.428

S/0.381

S/0.319

View

Min.: 1
Mult.: 1

Washers #4 SHOULDER WASHER

340
Keystone Electronics
1: S/0.779
2,970In Stock

Mfr. Part #
340

Mouser Part #
534-340

Keystone Electronics

Washers #4 SHOULDER WASHER

Datasheet

2,970In Stock

S/0.779

S/0.58

S/0.518

S/0.436

View

Min.: 1
Mult.: 1

Screws & Fasteners SCREW #4 X 3/8

689
Keystone Electronics
1: S/1.95
818In Stock

Mfr. Part #
689

Mouser Part #
534-689

Keystone Electronics

Screws & Fasteners SCREW #4 X 3/8

Datasheet

818In Stock

S/1.95

S/1.47

S/1.32

S/1.11

View

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-031-145
Bivar
1: S/0.701
8,765In Stock

Mfr. Part #
SW-031-145

Mouser Part #
749-SW-031-145

Bivar

Washers SHOULDER WASHER

Datasheet

8,765In Stock

S/0.701

S/0.541

S/0.455

S/0.436

S/0.409

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-032-135
Bivar
1: S/0.701
6,642In Stock

Mfr. Part #
SW-032-135

Mouser Part #
749-SW-032-135

Bivar

Washers SHOULDER WASHER

Datasheet

6,642In Stock

S/0.701

S/0.525

S/0.44

S/0.424

S/0.385

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-040-140
Bivar
1: S/0.701
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

S/0.701

S/0.541

S/0.455

S/0.436

S/0.409

Min.: 1
Mult.: 1

Washers SHOULDER WASHER

SW-125-140
Bivar
1: S/1.28
533In Stock

Mfr. Part #
SW-125-140

Mouser Part #
749-SW-125-140

Bivar

Washers SHOULDER WASHER

Datasheet

533In Stock

S/1.28

S/1.00

S/0.849

S/0.79

View

Min.: 1
Mult.: 1

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