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

Keystone Electronics Tools, Test Equipment & Hardware

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

Types of Tools, Test Equipment & Hardware

List Images

Results: 920

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 #

Screws & Fasteners 1" 6-32 STEEL FLAT

9512
Keystone Electronics
1: $0.222
2,416In Stock

Mfr. Part No.
9512

Mouser Part No
534-9512

Keystone Electronics

Screws & Fasteners 1" 6-32 STEEL FLAT

Datasheet

2,416In Stock

$0.222

$0.189

$0.161

$0.133

View

Min.: 1
Mult.: 1

Screws & Fasteners 3/4 6-32 STEEL FLT

9511
Keystone Electronics
1: $0.195
2,059In Stock

Mfr. Part No.
9511

Mouser Part No
534-9511

Keystone Electronics

Screws & Fasteners 3/4 6-32 STEEL FLT

Datasheet

2,059In Stock

$0.195

$0.164

$0.139

$0.115

View

Min.: 1
Mult.: 1

Mounting Fixings TO-220 INLTR MTG KIT

4724
Keystone Electronics
1: $6.34
2,368In Stock
Factory Special Order

Mfr. Part No.
4724

Mouser Part No
534-4724

Factory Special Order

Keystone Electronics

Mounting Fixings TO-220 INLTR MTG KIT

Datasheet

Product Comments

2,368In Stock

$6.34

$6.21

$6.03

$5.87

View

Min.: 1
Mult.: 1

Knobs & Dials .630x.750 Black .125 Shaft Alum

8517
Keystone Electronics
1: $17.51
164In Stock

Mfr. Part No.
8517

Mouser Part No
534-8517

Keystone Electronics

Knobs & Dials .630x.750 Black .125 Shaft Alum

Datasheet

164In Stock

$17.51

$17.50

$10.31

Min.: 1
Mult.: 1

Screws & Fasteners SCREW TERM W/SEMS SCREW-INSTALLED

8199-SEMS
Keystone Electronics
1: $1.97
1,313In Stock

Mfr. Part No.
8199-SEMS

Mouser Part No
534-8199-SEMS

Keystone Electronics

Screws & Fasteners SCREW TERM W/SEMS SCREW-INSTALLED

Datasheet

1,313In Stock

$1.97

$1.68

$1.54

$1.52

View

Min.: 1
Mult.: 1

Screws & Fasteners 5mm PHILLIPS ROUND SCREW STEEL ZINC

NC16355SZ
Keystone Electronics
1: $0.751
4,266In Stock

Mfr. Part No.
NC16355SZ

Mouser Part No
534-NC16355SZ

Keystone Electronics

Screws & Fasteners 5mm PHILLIPS ROUND SCREW STEEL ZINC

Datasheet

4,266In Stock

$0.751

$0.587

$0.557

$0.499

View

Min.: 1
Mult.: 1

Washers "ZERO" HEIGHT THREADED INSERT, M2.5

24929
Keystone Electronics
1: $0.765
9,505In Stock
33,000On Order

Mfr. Part No.
24929

Mouser Part No
534-24929

Keystone Electronics

Washers "ZERO" HEIGHT THREADED INSERT, M2.5

Datasheet

9,505In Stock

33,000On Order

Cut Tape

$0.765

$0.588

$0.557

$0.499

Reel

$0.309

View

Min.: 1
Mult.: 1

Reel: 1,500

Washers "ZERO" HEIGHT THREADED INSERT, M3

24939
Keystone Electronics
1: $0.765
35,440In Stock

Mfr. Part No.
24939

Mouser Part No
534-24939

Keystone Electronics

Washers "ZERO" HEIGHT THREADED INSERT, M3

Datasheet

35,440In Stock

Cut Tape

$0.765

$0.582

$0.523

$0.443

View

Reel

$0.306

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Screws & Fasteners HEX NUT 3/8-32

1456
Keystone Electronics
1: $0.375
67,315In Stock

Mfr. Part No.
1456

Mouser Part No
534-1456

Keystone Electronics

Screws & Fasteners HEX NUT 3/8-32

Datasheet

67,315In Stock

$0.375

$0.289

$0.257

$0.218

View

Min.: 1
Mult.: 1

Screws & Fasteners HEX NUT 15/32-32

1458
Keystone Electronics
1: $0.473
15,230In Stock

Mfr. Part No.
1458

Mouser Part No
534-1458

Keystone Electronics

Screws & Fasteners HEX NUT 15/32-32

Datasheet

15,230In Stock

$0.473

$0.35

$0.313

$0.265

View

Min.: 1
Mult.: 1

Screws & Fasteners 5/16-32 NUT

1472
Keystone Electronics
1: $0.556
16,450In Stock

Mfr. Part No.
1472

Mouser Part No
534-1472

Keystone Electronics

Screws & Fasteners 5/16-32 NUT

Datasheet

16,450In Stock

$0.556

$0.423

$0.378

$0.32

View

Min.: 1
Mult.: 1

Screws & Fasteners PANEL BEARING

1705
Keystone Electronics
1: $2.70
1,754In Stock

Mfr. Part No.
1705

Mouser Part No
534-1705

Keystone Electronics

Screws & Fasteners PANEL BEARING

Datasheet

1,754In Stock

$2.70

$2.68

$2.29

$1.37

$1.18

Min.: 1
Mult.: 1

Mounting Fixings BOW-TIE CLIP

2060
Keystone Electronics
1: $1.07
8,786In Stock

Mfr. Part No.
2060

Mouser Part No
534-2060

Keystone Electronics

Mounting Fixings BOW-TIE CLIP

Datasheet

8,786In Stock

$1.07

$0.931

$0.847

$0.751

View

Min.: 1
Mult.: 1

Screws & Fasteners SOCKET HEAD SCREW

21612
Keystone Electronics
1: $5.13
4,460In Stock
550Expected 9/3/2026

Mfr. Part No.
21612

Mouser Part No
534-21612

Keystone Electronics

Screws & Fasteners SOCKET HEAD SCREW

Learn More

Datasheet

4,460In Stock

550Expected 9/3/2026

$5.13

$4.20

$3.59

$2.63

Min.: 1
Mult.: 1

Screws & Fasteners .469 4-40 CAP SCR SS

2413
Keystone Electronics
1: $2.53
2,649In Stock
4,050Expected 6/4/2026

Mfr. Part No.
2413

Mouser Part No
534-2413

Keystone Electronics

Screws & Fasteners .469 4-40 CAP SCR SS

Datasheet

2,649In Stock

4,050Expected 6/4/2026

$2.53

$1.92

$1.21

$0.955

$0.922

Min.: 1
Mult.: 1

Screws & Fasteners 6-32 .531 CAP SCRW

2415
Keystone Electronics
1: $2.53
5,822In Stock

Mfr. Part No.
2415

Mouser Part No
534-2415

Keystone Electronics

Screws & Fasteners 6-32 .531 CAP SCRW

Datasheet

5,822In Stock

$2.53

$1.81

$1.60

$1.58

$1.56

Min.: 1
Mult.: 1

Screws & Fasteners 8-32 .718 CAP SCRW

2419
Keystone Electronics
1: $5.99
1,008In Stock

Mfr. Part No.
2419

Mouser Part No
534-2419

Keystone Electronics

Screws & Fasteners 8-32 .718 CAP SCRW

Datasheet

1,008In Stock

$5.99

$4.89

$4.60

$3.93

View

Min.: 1
Mult.: 1

Washers SHOULDER WASHER # 4 Nylon 6/6 Black

3049
Keystone Electronics
1: $0.139
122,286In Stock

Mfr. Part No.
3049

Mouser Part No
534-3049

Keystone Electronics

Washers SHOULDER WASHER # 4 Nylon 6/6 Black

Datasheet

122,286In Stock

$0.139

$0.104

$0.093

$0.078

$0.07

Min.: 1
Mult.: 1

Washers SHOULDER WASHER #4

3053
Keystone Electronics
1: $0.195
46,171In Stock

Mfr. Part No.
3053

Mouser Part No
534-3053

Keystone Electronics

Washers SHOULDER WASHER #4

Datasheet

46,171In Stock

$0.195

$0.149

$0.135

$0.114

View

Min.: 1
Mult.: 1

Mounting Fixings THRD BRKT STL Z PL

612
Keystone Electronics
1: $0.459
34,527In Stock

Mfr. Part No.
612

Mouser Part No
534-612

Keystone Electronics

Mounting Fixings THRD BRKT STL Z PL

Datasheet

34,527In Stock

$0.459

$0.356

$0.317

$0.268

View

Min.: 1
Mult.: 1

Mounting Fixings THRD BRKT BRS T PL

616
Keystone Electronics
1: $0.89
9,759In Stock

Mfr. Part No.
616

Mouser Part No
534-616

Keystone Electronics

Mounting Fixings THRD BRKT BRS T PL

Datasheet

9,759In Stock

$0.89

$0.88

$0.487

$0.446

$0.309

Min.: 1
Mult.: 1

Mounting Fixings THRD BRKT STL T PL

617
Keystone Electronics
1: $0.876
17,334In Stock

Mfr. Part No.
617

Mouser Part No
534-617

Keystone Electronics

Mounting Fixings THRD BRKT STL T PL

Datasheet

17,334In Stock

$0.876

$0.866

$0.477

$0.445

$0.239

Min.: 1
Mult.: 1

Mounting Fixings THRD BRKT STL Z PL

621
Keystone Electronics
1: $0.584
70,165In Stock

Mfr. Part No.
621

Mouser Part No
534-621

Keystone Electronics

Mounting Fixings THRD BRKT STL Z PL

Datasheet

70,165In Stock

$0.584

$0.446

$0.399

$0.338

View

Min.: 1
Mult.: 1

Mounting Fixings MNT BRKT STL T PL

631
Keystone Electronics
1: $0.973
21,159In Stock

Mfr. Part No.
631

Mouser Part No
534-631

Keystone Electronics

Mounting Fixings MNT BRKT STL T PL

Datasheet

21,159In Stock

$0.973

$0.848

$0.842

$0.473

View

Min.: 1
Mult.: 1

Mounting Fixings UNI BKT BRS N PL

633
Keystone Electronics
1: $0.348
18,399In Stock

Mfr. Part No.
633

Mouser Part No
534-633

Keystone Electronics

Mounting Fixings UNI BKT BRS N PL

Datasheet

18,399In Stock

$0.348

$0.257

$0.229

$0.195

View

Min.: 1
Mult.: 1

Keystone Electronics Tools, Test Equipment & Hardware

Types of Tools, Test Equipment & Hardware

Customer Service Office

Company

Resources

Support