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4-40 Hardware

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Part #

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

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

Mfr. Part #
KFB3-440-16ET

Mouser Part #
153-KFB3-440-16ET

PEM

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

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Datasheet

2,912In Stock

$0.87

$0.62

$0.497

$0.447

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Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STEEL

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

Mfr. Part #
S-440-0ZI

Mouser Part #
153-S-440-0ZI

PEM

Screws & Fasteners NUT, PLAIN, STEEL

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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 #
S-RT440-0ZI

Mouser Part #
153-S-RT440-0ZI

PEM

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

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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
169In Stock

Mfr. Part #
SO-440-10ZI

Mouser Part #
153-SO-440-10ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

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Datasheet

169In Stock

$0.47

$0.34

$0.272

$0.245

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

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

Mfr. Part #
SOS-440-14

Mouser Part #
153-SOS-440-14

PEM

Standoffs & Spacers STANDOFF, STAINLESS

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Datasheet

980In Stock

$0.80

$0.598

$0.466

$0.439

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Min.: 1
Mult.: 1

Screws & Fasteners SP NUT;440-0 COLD FORMED

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

Mfr. Part #
SP-440-0

Mouser Part #
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

$0.596

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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 9/23/2026

Mfr. Part #
SP-440-2

Mouser Part #
153-SP-440-2

PEM

Screws & Fasteners NUT, X-HARD, PEM 300

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Datasheet

1,340In Stock

10,000Expected 9/23/2026

$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: $146.99
5In Stock

Mfr. Part #
19130

Mouser Part #
492-19130

Vicor

Standoffs & Spacers STDOFF SHT.348 M

5In Stock

$146.99

$112.81

$108.78

$108.77

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Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-440-2
PEM
1: $0.34
6,720In Stock
10,000Expected 9/23/2026

Mfr. Part #
CLS-440-2

Mouser Part #
153-CLS-440-2

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

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Datasheet

6,720In Stock

10,000Expected 9/23/2026

$0.34

$0.254

$0.23

$0.20

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Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STEEL

FH-440-4ZI
PEM
1: $0.16
16,916In Stock

Mfr. Part #
FH-440-4ZI

Mouser Part #
153-FH-440-4ZI

PEM

Screws & Fasteners STUD, FLUSH, STEEL

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Datasheet

16,916In Stock

$0.16

$0.122

$0.109

$0.094

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Min.: 1
Mult.: 1

Mounting Hardware MOLD-IN INSERT, BLIND, BRASS

IBB-440-6
SI
1: $0.44
1,283In Stock

Mfr. Part #
IBB-440-6

Mouser Part #
153-IBB-440-6

Mounting Hardware MOLD-IN INSERT, BLIND, BRASS

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Datasheet

1,283In Stock

$0.44

$0.318

$0.254

$0.229

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Min.: 1
Mult.: 1

Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS

IBC-440-6
SI
1: $0.88
477In Stock

Mfr. Part #
IBC-440-6

Mouser Part #
153-IBC-440-6

Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS

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Datasheet

477In Stock

$0.88

$0.63

$0.504

$0.454

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Min.: 1
Mult.: 1

Mounting Hardware MOLD-IN INSERT, STAINLESS

ITC-440
SI
1: $0.65
970In Stock

Mfr. Part #
ITC-440

Mouser Part #
153-ITC-440

Mounting Hardware MOLD-IN INSERT, STAINLESS

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Datasheet

970In Stock

$0.65

$0.465

$0.373

$0.335

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Min.: 1
Mult.: 1

Mounting Hardware HI-TORQUE INSERT, ALUM

IUTA-440
SI
1: $0.33
659In Stock

Mfr. Part #
IUTA-440

Mouser Part #
153-IUTA-440

Mounting Hardware HI-TORQUE INSERT, ALUM

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Datasheet

659In Stock

$0.33

$0.235

$0.188

$0.169

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Min.: 1
Mult.: 1

Mounting Hardware HI-TORQUE INSERT, ALUMINUM .135X.152 4-40 THREAD ULTRASONIC HEAT STAKING DIAGONAL

IUTA-440-135
SI
1: $0.33
946In Stock

Mfr. Part #
IUTA-440-135

Mouser Part #
153-IUTA-440-135

Mounting Hardware HI-TORQUE INSERT, ALUMINUM .135X.152 4-40 THREAD ULTRASONIC HEAT STAKING DIAGONAL

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Datasheet

946In Stock

$0.33

$0.235

$0.188

$0.169

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Min.: 1
Mult.: 1

Mounting Hardware STUD, BROACHING, PHOS BRONZE

KFH-440-12ET
PEM
1: $0.32
11,180In Stock

Mfr. Part #
KFH-440-12ET

Mouser Part #
153-KFH-440-12ET

PEM

Mounting Hardware STUD, BROACHING, PHOS BRONZE

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Datasheet

11,180In Stock

$0.32

$0.233

$0.187

$0.168

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Min.: 1
Mult.: 1

Mounting Hardware STUD, BROACHING, PHOS BRONZE

KFH-440-8ET
PEM
1: $0.33
7,600In Stock
24,000On Order

Mfr. Part #
KFH-440-8ET

Mouser Part #
153-KFH-440-8ET

PEM

Mounting Hardware STUD, BROACHING, PHOS BRONZE

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Datasheet

7,600In Stock

24,000On Order

$0.33

$0.239

$0.192

$0.172

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Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .750 L Stainless Steel

KFSE-440-24
PEM
1: $1.99
810In Stock

Mfr. Part #
KFSE-440-24

Mouser Part #
153-KFSE-440-24

PEM

Standoffs & Spacers Broaching Standoff 4-40 .750 L Stainless Steel

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Datasheet

810In Stock

$1.99

$1.48

$1.15

$1.09

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Min.: 1
Mult.: 1

Mounting Hardware POST MOLD FLANGE INSERT ALUM

PFLA-440-2
SI
1: $0.47
608In Stock

Mfr. Part #
PFLA-440-2

Mouser Part #
153-PFLA-440-2

Mounting Hardware POST MOLD FLANGE INSERT ALUM

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Datasheet

608In Stock

$0.47

$0.333

$0.267

$0.24

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STEEL

SO-6440-6ZI
PEM
1: $0.47
72In Stock

Mfr. Part #
SO-6440-6ZI

Mouser Part #
153-SO-6440-6ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

72In Stock

$0.47

$0.337

$0.27

$0.243

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-12
PEM
1: $0.86
981In Stock

Mfr. Part #
SOS-440-12

Mouser Part #
153-SOS-440-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

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Datasheet

981In Stock

$0.86

$0.615

$0.492

$0.443

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Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-440-1
PEM
1: $0.35
7,828In Stock

Mfr. Part #
CLS-440-1

Mouser Part #
153-CLS-440-1

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

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Datasheet

7,828In Stock

$0.35

$0.255

$0.23

$0.20

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS

CSOS-440-4
PEM
1: $1.39
483In Stock

Mfr. Part #
CSOS-440-4

Mouser Part #
153-CSOS-440-4

PEM

Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS

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Datasheet

483In Stock

$1.39

$1.04

$0.813

$0.766

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Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-12
PEM
1: $0.31
1,520In Stock

Mfr. Part #
FHS-440-12

Mouser Part #
153-FHS-440-12

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

Learn More

Datasheet

1,520In Stock

$0.31

$0.231

$0.209

$0.182

View

Min.: 1
Mult.: 1

Mounting Hardware MOLD-IN INSERT, BLIND, BRASS

IBB-440-4
SI
1: $0.38
710In Stock

Mfr. Part #
IBB-440-4

Mouser Part #
153-IBB-440-4

Mounting Hardware MOLD-IN INSERT, BLIND, BRASS

Learn More

Datasheet

710In Stock

$0.38

$0.263

$0.211

$0.199

View

Min.: 1
Mult.: 1

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