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4-40 Hardware

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Part #

Standoffs & Spacers HEX .250X.625 ALUM

1808
Keystone Electronics
1: $0.748
7,686In Stock

Mfr. Part No.
1808

Mouser Part No
534-1808

Keystone Electronics

Standoffs & Spacers HEX .250X.625 ALUM

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Datasheet

7,686In Stock

$0.748

$0.63

$0.568

$0.472

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX .250X.875 ALUM

1809
Keystone Electronics
1: $1.03
2,203In Stock
10,000Expected 7/12/2026

Mfr. Part No.
1809

Mouser Part No
534-1809

Keystone Electronics

Standoffs & Spacers HEX .250X.875 ALUM

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Datasheet

2,203In Stock

10,000Expected 7/12/2026

$1.03

$0.899

$0.499

$0.46

$0.388

Min.: 1
Mult.: 1

Standoffs & Spacers HEX .250X2.00 ZBRASS

1832
Keystone Electronics
1: $3.84
92In Stock

Mfr. Part No.
1832

Mouser Part No
534-1832

Keystone Electronics

Standoffs & Spacers HEX .250X2.00 ZBRASS

Datasheet

92In Stock

$3.84

$3.28

$3.16

$2.95

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Min.: 1
Mult.: 1

Standoffs & Spacers RND .250X.625 ALUM

1839
Keystone Electronics
1: $0.802
137In Stock

Mfr. Part No.
1839

Mouser Part No
534-1839

Keystone Electronics

Standoffs & Spacers RND .250X.625 ALUM

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Datasheet

137In Stock

$0.802

$0.611

$0.545

$0.462

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Min.: 1
Mult.: 1

Standoffs & Spacers RND .250X.875 ALUM

1846
Keystone Electronics
1: $1.22
192In Stock

Mfr. Part No.
1846

Mouser Part No
534-1846

Keystone Electronics

Standoffs & Spacers RND .250X.875 ALUM

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Datasheet

192In Stock

$1.22

$0.957

$0.908

$0.902

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Min.: 1
Mult.: 1

Standoffs & Spacers RND .187X.375 ZBRASS

1864
Keystone Electronics
1: $1.12
30In Stock

Mfr. Part No.
1864

Mouser Part No
534-1864

Keystone Electronics

Standoffs & Spacers RND .187X.375 ZBRASS

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Datasheet

30In Stock

$1.12

$0.838

$0.749

$0.707

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Min.: 1
Mult.: 1

Standoffs & Spacers RND .250X.625 ZBRASS

1867
Keystone Electronics
1: $1.60
48In Stock

Mfr. Part No.
1867

Mouser Part No
534-1867

Keystone Electronics

Standoffs & Spacers RND .250X.625 ZBRASS

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Datasheet

48In Stock

$1.60

$1.26

$1.21

$1.20

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX .187X1.00 ALUM

1897
Keystone Electronics
1: $1.14
867In Stock

Mfr. Part No.
1897

Mouser Part No
534-1897

Keystone Electronics

Standoffs & Spacers HEX .187X1.00 ALUM

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Datasheet

867In Stock

$1.14

$1.05

$1.03

$1.00

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Min.: 1
Mult.: 1

Standoffs & Spacers 4-40 .750 HEX STDOFF

1921C
Keystone Electronics
1: $2.65
3In Stock

Mfr. Part No.
1921C

Mouser Part No
534-1921C

Keystone Electronics

Standoffs & Spacers 4-40 .750 HEX STDOFF

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Datasheet

3In Stock

$2.65

$2.00

$1.93

$1.21

Min.: 1
Mult.: 1

Standoffs & Spacers 4-40 1.50 HEX STDOFF

1921E
Keystone Electronics
1: $5.55
240In Stock

Mfr. Part No.
1921E

Mouser Part No
534-1921E

Keystone Electronics

Standoffs & Spacers 4-40 1.50 HEX STDOFF

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Datasheet

240In Stock

$5.55

$4.20

$3.96

$3.77

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Min.: 1
Mult.: 1

Screws & Fasteners TURNABLE JACK SCREW

2064
Keystone Electronics
1: $3.39
21In Stock

Mfr. Part No.
2064

Mouser Part No
534-2064

Keystone Electronics

Screws & Fasteners TURNABLE JACK SCREW

Datasheet

21In Stock

$3.39

$2.62

$2.54

$2.50

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Min.: 1
Mult.: 1

Screws & Fasteners JACK SCREW

2069
Keystone Electronics
1: $4.90
56In Stock

Mfr. Part No.
2069

Mouser Part No
534-2069

Keystone Electronics

Screws & Fasteners JACK SCREW

Datasheet

56In Stock

$4.90

$4.08

$4.07

$3.81

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Min.: 1
Mult.: 1

Screws & Fasteners JK SCREW W/O SLOT

2072
Keystone Electronics
1: $5.05
70In Stock

Mfr. Part No.
2072

Mouser Part No
534-2072

Keystone Electronics

Screws & Fasteners JK SCREW W/O SLOT

Datasheet

70In Stock

$5.05

$3.56

$3.50

$3.11

$3.05

Min.: 1
Mult.: 1

Standoffs & Spacers SS 1.125 M/F THRD

2093
Keystone Electronics
1: $4.31
199In Stock

Mfr. Part No.
2093

Mouser Part No
534-2093

Keystone Electronics

Standoffs & Spacers SS 1.125 M/F THRD

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Datasheet

199In Stock

$4.31

$3.35

$3.22

$3.10

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Min.: 1
Mult.: 1

Standoffs & Spacers SS 1.250 M/F THRD

2094
Keystone Electronics
1: $4.18
171In Stock

Mfr. Part No.
2094

Mouser Part No
534-2094

Keystone Electronics

Standoffs & Spacers SS 1.250 M/F THRD

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Datasheet

171In Stock

$4.18

$3.55

$3.41

$3.25

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Min.: 1
Mult.: 1

Standoffs & Spacers SS 1.375 M/F THRD

2095
Keystone Electronics
1: $5.59
39In Stock

Mfr. Part No.
2095

Mouser Part No
534-2095

Keystone Electronics

Standoffs & Spacers SS 1.375 M/F THRD

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Datasheet

39In Stock

$5.59

$4.35

$3.97

$3.54

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Min.: 1
Mult.: 1

Standoffs & Spacers SS 1.750 M/F THRD

2098
Keystone Electronics
1: $4.68
71In Stock

Mfr. Part No.
2098

Mouser Part No
534-2098

Keystone Electronics

Standoffs & Spacers SS 1.750 M/F THRD

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Datasheet

71In Stock

$4.68

$4.38

$3.73

$2.20

Min.: 1
Mult.: 1

Screws & Fasteners SOCKET HEAD SCREW

21403
Keystone Electronics
1: $4.22
32In Stock

Mfr. Part No.
21403

Mouser Part No
534-21403

Keystone Electronics

Screws & Fasteners SOCKET HEAD SCREW

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Datasheet

32In Stock

$4.22

$3.40

$3.26

$3.11

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Min.: 1
Mult.: 1

Screws & Fasteners SOCKET HEAD SCREW

21404
Keystone Electronics
1: $4.22
103In Stock

Mfr. Part No.
21404

Mouser Part No
534-21404

Keystone Electronics

Screws & Fasteners SOCKET HEAD SCREW

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Datasheet

103In Stock

$4.22

$3.40

$3.26

$2.96

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Min.: 1
Mult.: 1

Screws & Fasteners SOCKET HEAD SCREW

21406
Keystone Electronics
1: $4.35
86In Stock

Mfr. Part No.
21406

Mouser Part No
534-21406

Keystone Electronics

Screws & Fasteners SOCKET HEAD SCREW

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Datasheet

86In Stock

$4.35

$3.37

$3.26

$3.07

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Min.: 1
Mult.: 1

Screws & Fasteners SOCKET HEAD SCREW

21408
Keystone Electronics
1: $4.43
95In Stock

Mfr. Part No.
21408

Mouser Part No
534-21408

Keystone Electronics

Screws & Fasteners SOCKET HEAD SCREW

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Datasheet

95In Stock

$4.43

$3.48

$3.36

$3.21

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Min.: 1
Mult.: 1

Screws & Fasteners SOCKET HEAD SCREW

21410
Keystone Electronics
1: $4.54
26In Stock

Mfr. Part No.
21410

Mouser Part No
534-21410

Keystone Electronics

Screws & Fasteners SOCKET HEAD SCREW

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Datasheet

26In Stock

$4.54

$3.59

$3.47

$3.26

View

Min.: 1
Mult.: 1

Standoffs & Spacers HEX .250X.250 ALUM

2201
Keystone Electronics
1: $0.462
12,800In Stock

Mfr. Part No.
2201

Mouser Part No
534-2201

Keystone Electronics

Standoffs & Spacers HEX .250X.250 ALUM

Learn More

Datasheet

12,800In Stock

$0.462

$0.382

$0.351

$0.286

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Min.: 1
Mult.: 1

Standoffs & Spacers HEX .250X.375 ALUM

2202
Keystone Electronics
1: $0.517
8,756In Stock

Mfr. Part No.
2202

Mouser Part No
534-2202

Keystone Electronics

Standoffs & Spacers HEX .250X.375 ALUM

Learn More

Datasheet

8,756In Stock

$0.517

$0.393

$0.351

$0.326

View

Min.: 1
Mult.: 1

Standoffs & Spacers 4-40 X .187 STDOFF

2264-2
Keystone Electronics
1: $1.18
831In Stock

Mfr. Part No.
2264-2

Mouser Part No
534-2264-2

Keystone Electronics

Standoffs & Spacers 4-40 X .187 STDOFF

Datasheet

831In Stock

$1.18

$0.938

$0.908

$0.812

View

Min.: 1
Mult.: 1

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