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4-40 Hardware

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Part #

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

TSO4-440-125
PEM
1: $0.87
1,350In Stock

Mfr. Part No.
TSO4-440-125

Mouser Part No
153-TSO4-440-125

PEM

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

Datasheet

1,350In Stock

$0.87

$0.62

$0.497

$0.447

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Min.: 1
Mult.: 1

Standoffs & Spacers .252 FEM FEM - CA

18146
Vicor
1: $10.87
4In Stock

Mfr. Part No.
18146

Mouser Part No
492-18146

Vicor

Standoffs & Spacers .252 FEM FEM - CA

Datasheet

4In Stock

$10.87

Min.: 1
Mult.: 1

Standoffs & Spacers STDOFF.252 F FLOG

19122
Vicor
1: $75.26
1In Stock

Mfr. Part No.
19122

Mouser Part No
492-19122

Vicor

Standoffs & Spacers STDOFF.252 F FLOG

1In Stock

$75.26

Min.: 1
Mult.: 1

Mounting Fixings STUD, CONCEALED, STAINLESS

CHC-440-6
PEM
1: $0.59
354In Stock

Mfr. Part No.
CHC-440-6

Mouser Part No
153-CHC-440-6

PEM

Mounting Fixings STUD, CONCEALED, STAINLESS

Datasheet

354In Stock

$0.59

$0.418

$0.335

$0.315

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Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STEEL

FH-440-8ZI
PEM
1: $0.17
7,378In Stock

Mfr. Part No.
FH-440-8ZI

Mouser Part No
153-FH-440-8ZI

PEM

Screws & Fasteners STUD, FLUSH, STEEL

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Datasheet

7,378In Stock

$0.17

$0.127

$0.114

$0.099

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Min.: 1
Mult.: 1

Screws & Fasteners FLUSH MOUNT-LOW DISPLACE.STUDS

FHL-440-5ZI
PEM
1: $0.18
8,748In Stock
980On Order

Mfr. Part No.
FHL-440-5ZI

Mouser Part No
153-FHL-440-5ZI

PEM

Screws & Fasteners FLUSH MOUNT-LOW DISPLACE.STUDS

Datasheet

8,748In Stock

980On Order

$0.18

$0.14

$0.126

$0.108

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Min.: 1
Mult.: 1

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .500 L Brass

KFB3-440-16ET
PEM
1: $0.87
2,912In Stock

Mfr. Part No.
KFB3-440-16ET

Mouser Part No
153-KFB3-440-16ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .500 L Brass

Learn More

Datasheet

2,912In Stock

$0.87

$0.62

$0.497

$0.447

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STEEL

S-440-0ZI
PEM
1: $0.20
7,459In Stock

Mfr. Part No.
S-440-0ZI

Mouser Part No
153-S-440-0ZI

PEM

Screws & Fasteners NUT, PLAIN, STEEL

Learn More

Datasheet

7,459In Stock

$0.20

$0.154

$0.138

$0.119

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Min.: 1
Mult.: 1

Screws & Fasteners S-440-0ZI, RAMP THREAD

S-RT440-0ZI
PEM
1: $0.22
9,458In Stock

Mfr. Part No.
S-RT440-0ZI

Mouser Part No
153-S-RT440-0ZI

PEM

Screws & Fasteners S-440-0ZI, RAMP THREAD

Learn More

Datasheet

9,458In Stock

$0.22

$0.167

$0.15

$0.129

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STEEL

SO-440-10ZI
PEM
1: $0.47
269In Stock

Mfr. Part No.
SO-440-10ZI

Mouser Part No
153-SO-440-10ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

269In Stock

$0.47

$0.34

$0.272

$0.245

View

Min.: 1
Mult.: 1

Standoffs & Spacers THRU HOLE THREADED STANDOFF

SOA-440-8
PEM
1: $0.60
3,845In Stock

Mfr. Part No.
SOA-440-8

Mouser Part No
153-SOA-440-8

PEM

Standoffs & Spacers THRU HOLE THREADED STANDOFF

Datasheet

3,845In Stock

$0.60

$0.433

$0.347

$0.311

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-14
PEM
1: $0.80
980In Stock

Mfr. Part No.
SOS-440-14

Mouser Part No
153-SOS-440-14

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

980In Stock

$0.80

$0.598

$0.466

$0.44

View

Min.: 1
Mult.: 1

Screws & Fasteners SP NUT;440-0 COLD FORMED

SP-440-0
PEM
1: $0.95
675In Stock

Mfr. Part No.
SP-440-0

Mouser Part No
153-SP-440-0

PEM

Screws & Fasteners SP NUT;440-0 COLD FORMED

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Datasheet

675In Stock

$0.95

$0.741

$0.676

$0.597

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Min.: 1
Mult.: 1

Screws & Fasteners NUT, X-HARD, PEM 300

SP-440-2
PEM
1: $0.89
1,340In Stock
10,000Expected 2026/09/23

Mfr. Part No.
SP-440-2

Mouser Part No
153-SP-440-2

PEM

Screws & Fasteners NUT, X-HARD, PEM 300

Learn More

Datasheet

1,340In Stock

10,000Expected 2026/09/23

$0.89

$0.687

$0.627

$0.552

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Min.: 1
Mult.: 1

Standoffs & Spacers STDOFF SHT.348 M

19130
Vicor
1: $147.01
5In Stock

Mfr. Part No.
19130

Mouser Part No
492-19130

Vicor

Standoffs & Spacers STDOFF SHT.348 M

5In Stock

$147.01

$121.66

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF,CONCEALED,STAINLESS

CSS-440-3
PEM
1: $1.06
673In Stock

Mfr. Part No.
CSS-440-3

Mouser Part No
153-CSS-440-3

PEM

Standoffs & Spacers STANDOFF,CONCEALED,STAINLESS

Learn More

Datasheet

673In Stock

$1.06

$0.795

$0.619

$0.583

View

Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-6
PEM
1: $0.24
3,624In Stock
10,000Expected 2026/10/05

Mfr. Part No.
FHS-440-6

Mouser Part No
153-FHS-440-6

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

Learn More

Datasheet

3,624In Stock

10,000Expected 2026/10/05

$0.24

$0.181

$0.164

$0.142

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Min.: 1
Mult.: 1

Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS

IBC-440-12
SI
1: $0.961
387In Stock

Mfr. Part No.
IBC-440-12

Mouser Part No
153-IBC-440-12

Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS

Learn More

Datasheet

387In Stock

$0.961

$0.718

$0.558

$0.526

View

Min.: 1
Mult.: 1

Mounting Fixings STUD, BROACHING, PHOS BRONZE

KFH-440-5ET
PEM
1: $0.29
12,794In Stock
14,000Expected 2026/09/23

Mfr. Part No.
KFH-440-5ET

Mouser Part No
153-KFH-440-5ET

PEM

Mounting Fixings STUD, BROACHING, PHOS BRONZE

Learn More

Datasheet

12,794In Stock

14,000Expected 2026/09/23

$0.29

$0.207

$0.166

$0.149

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STEEL

S-440-1ZI
PEM
1: $0.19
9,970In Stock

Mfr. Part No.
S-440-1ZI

Mouser Part No
153-S-440-1ZI

PEM

Screws & Fasteners NUT, PLAIN, STEEL

Learn More

Datasheet

9,970In Stock

$0.19

$0.147

$0.133

$0.114

View

Min.: 1
Mult.: 1

Mounting Fixings NUT, LOCK, STEEL

SL-440-2ZI
PEM
1: $0.28
245In Stock
755Expected 2026/08/24

Mfr. Part No.
SL-440-2ZI

Mouser Part No
153-SL-440-2ZI

PEM

Mounting Fixings NUT, LOCK, STEEL

Datasheet

245In Stock

755Expected 2026/08/24

$0.28

$0.199

$0.16

$0.144

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-6440-8
PEM
1: $0.88
164In Stock

Mfr. Part No.
SOS-6440-8

Mouser Part No
153-SOS-6440-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

164In Stock

$0.88

$0.662

$0.515

$0.486

View

Min.: 1
Mult.: 1

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

TSO4-440-250
PEM
1: $0.95
440In Stock

Mfr. Part No.
TSO4-440-250

Mouser Part No
153-TSO4-440-250

PEM

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

Datasheet

440In Stock

$0.95

$0.68

$0.544

$0.49

View

Min.: 1
Mult.: 1

Standoffs & Spacers STDOFF SHT.325 M

19127
Vicor
1: $127.15
5In Stock

Mfr. Part No.
19127

Mouser Part No
492-19127

Vicor

Standoffs & Spacers STDOFF SHT.325 M

5In Stock

$127.15

Min.: 1
Mult.: 1

Standoffs & Spacers SOS-440 L=.273 KNURL CLINCH

DSOS-440-275
PEM
1: $0.90
4,110In Stock

Mfr. Part No.
DSOS-440-275

Mouser Part No
153-DSOS-440-275

PEM

Standoffs & Spacers SOS-440 L=.273 KNURL CLINCH

Learn More

Datasheet

4,110In Stock

$0.90

$0.64

$0.512

$0.461

View

Min.: 1
Mult.: 1

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