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Keystone Electronics 4000 Series Hardware

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Manufacturer = Keystone Electronics Series = 4000

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Part #

Standoffs & Spacers M/F NYLON STANDOFF 4-40 .375 L

4941
Keystone Electronics
1: $0.959
14,223In Stock

Mfr. Part No.
4941

Mouser Part No
534-4941

Keystone Electronics

Standoffs & Spacers M/F NYLON STANDOFF 4-40 .375 L

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Datasheet

14,223In Stock

$0.959

$0.756

$0.73

$0.723

View

Min.: 1
Mult.: 1

Standoffs & Spacers 6-32 .056"L FORCEFIT

4866
Keystone Electronics
1: $1.50
2,400In Stock

Mfr. Part No.
4866

Mouser Part No
534-4866

Keystone Electronics

Standoffs & Spacers 6-32 .056"L FORCEFIT

Datasheet

2,400In Stock

$1.50

$1.37

$1.34

$0.763

View

Min.: 1
Mult.: 1

Standoffs & Spacers NYLON SPCR HEX 1/4"

4800
Keystone Electronics
1: $0.737
10,551In Stock

Mfr. Part No.
4800

Mouser Part No
534-4800

Keystone Electronics

Standoffs & Spacers NYLON SPCR HEX 1/4"

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Datasheet

10,551In Stock

$0.737

$0.559

$0.499

$0.423

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX NYLON STANDOFFS

4801
Keystone Electronics
1: $0.82
8,061In Stock

Mfr. Part No.
4801

Mouser Part No
534-4801

Keystone Electronics

Standoffs & Spacers HEX NYLON STANDOFFS

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Datasheet

8,061In Stock

$0.82

$0.62

$0.553

$0.47

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Min.: 1
Mult.: 1

Standoffs & Spacers NYLON SPCR M/F 1/2"

4802
Keystone Electronics
1: $0.82
17,104In Stock
11,500Expected 20/2/2026

Mfr. Part No.
4802

Mouser Part No
534-4802

Keystone Electronics

Standoffs & Spacers NYLON SPCR M/F 1/2"

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Datasheet

17,104In Stock

11,500Expected 20/2/2026

$0.82

$0.632

$0.566

$0.48

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Min.: 1
Mult.: 1

Standoffs & Spacers 1/4 Hex M/F Standoff

4814
Keystone Electronics
1: $0.695
12,916In Stock

Mfr. Part No.
4814

Mouser Part No
534-4814

Keystone Electronics

Standoffs & Spacers 1/4 Hex M/F Standoff

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Datasheet

12,916In Stock

$0.695

$0.55

$0.513

$0.456

View

Min.: 1
Mult.: 1

Standoffs & Spacers NYLON HEX 6-32 3/8"

4815
Keystone Electronics
1: $0.876
5,722In Stock

Mfr. Part No.
4815

Mouser Part No
534-4815

Keystone Electronics

Standoffs & Spacers NYLON HEX 6-32 3/8"

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Datasheet

5,722In Stock

$0.876

$0.666

$0.595

$0.505

View

Min.: 1
Mult.: 1

Standoffs & Spacers STDOFF 1/2" 6-32 M/F

4816
Keystone Electronics
1: $0.806
18,715In Stock

Mfr. Part No.
4816

Mouser Part No
534-4816

Keystone Electronics

Standoffs & Spacers STDOFF 1/2" 6-32 M/F

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Datasheet

18,715In Stock

$0.806

$0.616

$0.55

$0.467

View

Min.: 1
Mult.: 1

Standoffs & Spacers .25"L 4-40 FORCE FIT

4863
Keystone Electronics
1: $1.77
6,545In Stock

Mfr. Part No.
4863

Mouser Part No
534-4863

Keystone Electronics

Standoffs & Spacers .25"L 4-40 FORCE FIT

Datasheet

6,545In Stock

$1.77

$1.57

$1.56

$0.862

View

Min.: 1
Mult.: 1

Standoffs & Spacers Steel Thread Stdoff .062" 2-56 .147/.244

4871
Keystone Electronics
1: $0.751
21,176In Stock

Mfr. Part No.
4871

Mouser Part No
534-4871

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .062" 2-56 .147/.244

Learn More

Datasheet

21,176In Stock

Cut Tape

$0.751

$0.562

$0.503

$0.427

Reel

$0.328

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Standoffs & Spacers Steel Thread Stdoff .122" 4-40 .166/.244

4881
Keystone Electronics
1: $0.765
11,006In Stock
24,000Expected 30/3/2026

Mfr. Part No.
4881

Mouser Part No
534-4881

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .122" 4-40 .166/.244

Learn More

Datasheet

11,006In Stock

24,000Expected 30/3/2026

Cut Tape

$0.765

$0.575

$0.516

$0.438

Reel

$0.318

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Standoffs & Spacers Steel Thread Stdoff .125" 4-40 .166/.244

4882
Keystone Electronics
1: $0.806
13,245In Stock

Mfr. Part No.
4882

Mouser Part No
534-4882

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .125" 4-40 .166/.244

Learn More

Datasheet

13,245In Stock

Cut Tape

$0.806

$0.626

$0.56

$0.475

Reel

$0.373

View

Min.: 1
Mult.: 1

Reel: 1,000

Standoffs & Spacers Steel Thread Stdoff .250" 4-40 .166/.244

4883
Keystone Electronics
1: $0.904
52,319In Stock

Mfr. Part No.
4883

Mouser Part No
534-4883

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .250" 4-40 .166/.244

Learn More

Datasheet

52,319In Stock

Cut Tape

$0.904

$0.699

$0.624

$0.531

Reel

$0.411

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 650

Standoffs & Spacers Steel Thread Stdoff .375" 4-40 .166/.244

4884
Keystone Electronics
1: $1.15
7,808In Stock

Mfr. Part No.
4884

Mouser Part No
534-4884

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .375" 4-40 .166/.244

Learn More

Datasheet

7,808In Stock

Cut Tape

$1.15

$0.908

$0.815

$0.691

Reel

$0.585

View

Min.: 1
Mult.: 1

Reel: 300

Standoffs & Spacers SURFACE MOUNT #4 SPACER .125 HT TIN

4887
Keystone Electronics
1: $0.82
7,379In Stock

Mfr. Part No.
4887

Mouser Part No
534-4887

Keystone Electronics

Standoffs & Spacers SURFACE MOUNT #4 SPACER .125 HT TIN

Datasheet

7,379In Stock

Cut Tape

$0.82

$0.639

$0.607

$0.543

Reel

$0.371

View

Min.: 1
Mult.: 1

Reel: 1,000

Standoffs & Spacers Steel Thread Stdoff .062" 6-32 .213/.306

4891
Keystone Electronics
1: $0.709
8,312In Stock
6,000Expected 23/3/2026

Mfr. Part No.
4891

Mouser Part No
534-4891

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .062" 6-32 .213/.306

Learn More

Datasheet

8,312In Stock

6,000Expected 23/3/2026

Cut Tape

$0.709

$0.542

$0.485

$0.411

Reel

$0.297

View

Min.: 1
Mult.: 1

Reel: 1,500

Standoffs & Spacers Steel Thread Stdoff .250" 6-32 .213/.306

4893
Keystone Electronics
1: $1.00
17,668In Stock
7,800Expected 20/2/2026

Mfr. Part No.
4893

Mouser Part No
534-4893

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .250" 6-32 .213/.306

Learn More

Datasheet

17,668In Stock

7,800Expected 20/2/2026

Cut Tape

$1.00

$0.851

$0.806

$0.721

Reel

$0.607

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 650

Standoffs & Spacers Steel Thread Stdoff .375" 6-32 .213/.306

4894
Keystone Electronics
1: $1.31
10,468In Stock

Mfr. Part No.
4894

Mouser Part No
534-4894

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .375" 6-32 .213/.306

Learn More

Datasheet

10,468In Stock

Cut Tape

$1.31

$0.997

$0.892

$0.759

Reel

$0.641

View

Min.: 1
Mult.: 1

Reel: 300

Standoffs & Spacers "ZERO" HEIGHT THREADED INSERT, 4-40

4939
Keystone Electronics
1,500: $0.317
34,500In Stock

Mfr. Part No.
4939

Mouser Part No
534-4939

Keystone Electronics

Standoffs & Spacers "ZERO" HEIGHT THREADED INSERT, 4-40

Datasheet

34,500In Stock

Reel

$0.317

$0.291

Min.: 1,500
Mult.: 1,500

Reel: 1,500

Standoffs & Spacers NYLON SPCR M/F 1"

4806
Keystone Electronics
1: $1.00
6,647In Stock

Mfr. Part No.
4806

Mouser Part No
534-4806

Keystone Electronics

Standoffs & Spacers NYLON SPCR M/F 1"

Learn More

Datasheet

6,647In Stock

$1.00

$0.771

$0.689

$0.585

View

Min.: 1
Mult.: 1

Standoffs & Spacers Steel Thread Stdoff .125" 6-32 .213/.306

4892
Keystone Electronics
1: $0.765
7,101In Stock

Mfr. Part No.
4892

Mouser Part No
534-4892

Keystone Electronics

Standoffs & Spacers Steel Thread Stdoff .125" 6-32 .213/.306

Learn More

Datasheet

7,101In Stock

Cut Tape

$0.765

$0.575

$0.516

$0.438

Reel

$0.348

View

Min.: 1
Mult.: 1

Reel: 1,000

Standoffs & Spacers M-F NYLN HEX 6X.50"

4799
Keystone Electronics
1: $0.89
84In Stock

Mfr. Part No.
4799

Mouser Part No
534-4799

Keystone Electronics

Standoffs & Spacers M-F NYLN HEX 6X.50"

Learn More

Datasheet

84In Stock

$0.89

$0.678

$0.607

$0.514

View

Min.: 1
Mult.: 1

Standoffs & Spacers .625l 4-40 x .250

4803
Keystone Electronics
1: $0.737
2,132In Stock

Mfr. Part No.
4803

Mouser Part No
534-4803

Keystone Electronics

Standoffs & Spacers .625l 4-40 x .250

Learn More

Datasheet

2,132In Stock

$0.737

$0.684

$0.612

$0.52

View

Min.: 1
Mult.: 1

Standoffs & Spacers .250 HEX 3/4L 4-40

4804
Keystone Electronics
1: $0.751
6,591In Stock

Mfr. Part No.
4804

Mouser Part No
534-4804

Keystone Electronics

Standoffs & Spacers .250 HEX 3/4L 4-40

Learn More

Datasheet

6,591In Stock

$0.751

$0.649

$0.562

$0.528

View

Min.: 1
Mult.: 1

Standoffs & Spacers M/F HEX STDOFF 1.125"L 4-40 NYL

4807
Keystone Electronics
1: $1.00
698In Stock

Mfr. Part No.
4807

Mouser Part No
534-4807

Keystone Electronics

Standoffs & Spacers M/F HEX STDOFF 1.125"L 4-40 NYL

Learn More

Datasheet

698In Stock

$1.00

$0.778

$0.695

$0.591

View

Min.: 1
Mult.: 1

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