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4-40 Hardware

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Part #

Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS

IBC-440-4
SI
1: $1.29
1,090In Stock

Mfr. Part No.
IBC-440-4

Mouser Part No
153-IBC-440-4

Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS

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Datasheet

1,090In Stock

$1.29

$0.917

$0.733

$0.661

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Min.: 1
Mult.: 1

Mounting Fixings HI-TORQUE INSERT, STAINLESS

IUTC-440
SI
1: $0.87
939In Stock

Mfr. Part No.
IUTC-440

Mouser Part No
153-IUTC-440

Mounting Fixings HI-TORQUE INSERT, STAINLESS

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Datasheet

939In Stock

$0.87

$0.624

$0.499

$0.45

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Min.: 1
Mult.: 1

Mounting Fixings ULTRASONIC INSERT, ALUM

IUA-440-1
SI
1: $0.354
1,426In Stock

Mfr. Part No.
IUA-440-1

Mouser Part No
153-IUA-440-1

Mounting Fixings ULTRASONIC INSERT, ALUM

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Datasheet

1,426In Stock

$0.354

$0.256

$0.205

$0.185

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Min.: 1
Mult.: 1

Mounting Fixings ULTRASONIC INSERT, STAINLESS

IUC-440-1
SI
1: $0.653
5,267In Stock

Mfr. Part No.
IUC-440-1

Mouser Part No
153-IUC-440-1

Mounting Fixings ULTRASONIC INSERT, STAINLESS

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Datasheet

5,267In Stock

$0.653

$0.466

$0.374

$0.336

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Min.: 1
Mult.: 1

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

IUTB-440-135
SI
1: $0.408
8,792In Stock

Mfr. Part No.
IUTB-440-135

Mouser Part No
153-IUTB-440-135

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

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Datasheet

8,792In Stock

$0.408

$0.286

$0.228

$0.215

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Min.: 1
Mult.: 1

Mounting Fixings HI-TORQUE INSERT, STAINLESS STEEL .135X.152 4-40 THREAD ULTRASONIC HEAT STAKING DIAGONAL

IUTC-440-135
SI
1: $0.843
791In Stock

Mfr. Part No.
IUTC-440-135

Mouser Part No
153-IUTC-440-135

Mounting Fixings HI-TORQUE INSERT, STAINLESS STEEL .135X.152 4-40 THREAD ULTRASONIC HEAT STAKING DIAGONAL

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Datasheet

791In Stock

$0.843

$0.593

$0.475

$0.447

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Min.: 1
Mult.: 1

Mounting Fixings THERMOPLASTIC INSERT,ALUMINUM

NFPA-440
SI
1: $0.626
2,322In Stock

Mfr. Part No.
NFPA-440

Mouser Part No
153-NFPA-440

Mounting Fixings THERMOPLASTIC INSERT,ALUMINUM

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Datasheet

2,322In Stock

$0.626

$0.453

$0.363

$0.326

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Min.: 1
Mult.: 1

Mounting Fixings POST MOLD FLANGE INSERT BRASS

PFLB-440-1
SI
1: $0.653
2,370In Stock

Mfr. Part No.
PFLB-440-1

Mouser Part No
153-PFLB-440-1

Mounting Fixings POST MOLD FLANGE INSERT BRASS

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Datasheet

2,370In Stock

$0.653

$0.464

$0.371

$0.335

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Min.: 1
Mult.: 1

Standoffs & Spacers 11MM HEX BOLT

740-331570
Amphenol CONEC
1: $1.22
213In Stock

Mfr. Part No.
740-331570

Mouser Part No
706-740-331570

Amphenol CONEC

Standoffs & Spacers 11MM HEX BOLT

Datasheet

213In Stock

$1.22

$1.04

$0.884

$0.768

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Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-440-1
PEM
1: $0.449
7,832In Stock

Mfr. Part No.
CLS-440-1

Mouser Part No
153-CLS-440-1

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

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Datasheet

7,832In Stock

$0.449

$0.332

$0.301

$0.261

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS

CSOS-440-4
PEM
1: $1.89
483In Stock

Mfr. Part No.
CSOS-440-4

Mouser Part No
153-CSOS-440-4

PEM

Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS

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Datasheet

483In Stock

$1.89

$1.41

$1.11

$1.04

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Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-12
PEM
1: $0.394
1,970In Stock

Mfr. Part No.
FHS-440-12

Mouser Part No
153-FHS-440-12

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

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Datasheet

1,970In Stock

$0.394

$0.292

$0.265

$0.23

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Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-5
PEM
1: $0.313
10,732In Stock

Mfr. Part No.
FHS-440-5

Mouser Part No
153-FHS-440-5

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

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Datasheet

10,732In Stock

$0.313

$0.234

$0.212

$0.184

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Min.: 1
Mult.: 1

Mounting Fixings MOLD-IN INSERT, BLIND, BRASS

IBB-440-4
SI
1: $0.517
710In Stock

Mfr. Part No.
IBB-440-4

Mouser Part No
153-IBB-440-4

Mounting Fixings MOLD-IN INSERT, BLIND, BRASS

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Datasheet

710In Stock

$0.517

$0.358

$0.287

$0.271

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Min.: 1
Mult.: 1

Mounting Fixings MOLD-IN INSERT, BRASS

ITB-440
SI
1: $0.49
842In Stock

Mfr. Part No.
ITB-440

Mouser Part No
153-ITB-440

Mounting Fixings MOLD-IN INSERT, BRASS

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Datasheet

842In Stock

$0.49

$0.351

$0.282

$0.253

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Min.: 1
Mult.: 1

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .062 L Brass

KFB3-440-2ET
PEM
1: $0.789
232In Stock
10,000Expected 4/8/2026

Mfr. Part No.
KFB3-440-2ET

Mouser Part No
153-KFB3-440-2ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .062 L Brass

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Datasheet

232In Stock

10,000Expected 4/8/2026

$0.789

$0.556

$0.445

$0.419

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Min.: 1
Mult.: 1

Mounting Fixings POST MOLD INSERT, ALUMINUM

PPA-440-2
SI
1: $0.53
730In Stock

Mfr. Part No.
PPA-440-2

Mouser Part No
153-PPA-440-2

Mounting Fixings POST MOLD INSERT, ALUMINUM

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Datasheet

730In Stock

$0.53

$0.378

$0.303

$0.273

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Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STEEL

S-440-3ZI
PEM
1: $0.49
9,535In Stock

Mfr. Part No.
S-440-3ZI

Mouser Part No
153-S-440-3ZI

PEM

Screws & Fasteners NUT, PLAIN, STEEL

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Datasheet

9,535In Stock

$0.49

$0.374

$0.339

$0.294

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STEEL

SO-6440-16ZI
PEM
1: $1.03
1,000In Stock
7,000Expected 10/8/2026

Mfr. Part No.
SO-6440-16ZI

Mouser Part No
153-SO-6440-16ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

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Datasheet

1,000In Stock

7,000Expected 10/8/2026

$1.03

$0.736

$0.589

$0.53

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Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-6440-12
PEM
1: $1.29
691In Stock

Mfr. Part No.
SOS-6440-12

Mouser Part No
153-SOS-6440-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

691In Stock

$1.29

$0.97

$0.755

$0.711

View

Min.: 1
Mult.: 1

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

TSO4-440-125
PEM
1: $1.18
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

$1.18

$0.843

$0.675

$0.607

View

Min.: 1
Mult.: 1

Standoffs & Spacers .252 FEM FEM - CA

18146
Vicor
1: $14.21
4In Stock

Mfr. Part No.
18146

Mouser Part No
492-18146

Vicor

Standoffs & Spacers .252 FEM FEM - CA

Datasheet

4In Stock

$14.21

$11.29

$10.32

$9.96

Min.: 1
Mult.: 1

Standoffs & Spacers STDOFF.252 F FLOG

19122
Vicor
1: $98.40
1In Stock

Mfr. Part No.
19122

Mouser Part No
492-19122

Vicor

Standoffs & Spacers STDOFF.252 F FLOG

1In Stock

$98.40

$78.16

$71.43

$68.88

Min.: 1
Mult.: 1

Screws & Fasteners NUT, BLIND, STAINLESS

BS-440-2
PEM
1: $2.09
15In Stock
10,000Expected 14/9/2026

Mfr. Part No.
BS-440-2

Mouser Part No
153-BS-440-2

PEM

Screws & Fasteners NUT, BLIND, STAINLESS

Learn More

Datasheet

15In Stock

10,000Expected 14/9/2026

$2.09

$1.63

$1.50

$1.32

View

Min.: 1
Mult.: 1

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

DSOS-440-275
PEM
1: $1.22
4,260In 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

4,260In Stock

$1.22

$0.87

$0.696

$0.627

View

Min.: 1
Mult.: 1

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