.hide-partial { max-height: none; } .show-more { display: none; }

4-40 Hardware

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Hardware

List Images

Results: 2.926

Applied Filters:

Thread Size = 4-40

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-440-12ET
PEM
1: Rp22.199
33.956In Stock
69.600Expected 22/07/2026

Mfr. Part No.
SMTSO-440-12ET

Mouser Part No
153-SMTSO-440-12ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

33.956In Stock

69.600Expected 22/07/2026

Cut Tape

Rp22.199

Rp16.677

Rp12.971

Reel

Rp12.237

Rp11.962

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

SMTSO-440-8ET
PEM
1: Rp22.015
41.638In Stock
30.550Expected 12/08/2026

Mfr. Part No.
SMTSO-440-8ET

Mouser Part No
153-SMTSO-440-8ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

Learn More

Datasheet

41.638In Stock

30.550Expected 12/08/2026

Cut Tape

Rp22.015

Rp16.456

Rp12.806

Reel

Rp12.072

Rp11.815

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Mounting Fixings NUT,BROACHING,STEEL,NO H.T.

KF2-440-ET
PEM
1: Rp5.320
172.228In Stock

Mfr. Part No.
KF2-440-ET

Mouser Part No
153-KF2-440-ET

PEM

Mounting Fixings NUT,BROACHING,STEEL,NO H.T.

Learn More

Datasheet

172.228In Stock

Rp5.320

Rp3.816

Rp3.045

Rp2.752

View

Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

SMTSO-440-2ET
PEM
1: Rp15.778
65.578In Stock
81.000Expected 27/07/2026

Mfr. Part No.
SMTSO-440-2ET

Mouser Part No
153-SMTSO-440-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40

Learn More

Datasheet

65.578In Stock

81.000Expected 27/07/2026

Cut Tape

Rp15.778

Rp11.705

Rp9.118

Rp8.604

Reel

Rp8.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES

19132
Vicor
1: Rp1.338.524
778In Stock

Mfr. Part No.
19132

Mouser Part No
492-19132

Vicor

Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES

Datasheet

778In Stock

Rp1.338.524

Rp1.117.088

Rp1.077.461

Min.: 1
Mult.: 1

Standoffs & Spacers SureWare Precision Board Stacking Standoff

SO-0715-01-01-02-N
Samtec
1: Rp35.591
4.665In Stock

Mfr. Part No.
SO-0715-01-01-02-N

Mouser Part No
200-SO0715010102N

Samtec

Standoffs & Spacers SureWare Precision Board Stacking Standoff

4.665In Stock

Rp35.591

Rp27.519

Rp26.785

Rp20.914

View

Min.: 1
Mult.: 1

Standoffs & Spacers SureWare Precision Board Stacking Standoff

SO-1015-03-01-01
Samtec
1: Rp51.369
3.287In Stock

Mfr. Part No.
SO-1015-03-01-01

Mouser Part No
200-SO1015030101

Samtec

Standoffs & Spacers SureWare Precision Board Stacking Standoff

3.287In Stock

Rp51.369

Rp44.948

Rp40.361

Rp38.343

View

Min.: 1
Mult.: 1

Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F

R44-1001202
Harwin
1: Rp6.238
9.453In Stock

Mfr. Part No.
R44-1001202

Mouser Part No
855-R44-1001202

Harwin

Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F

Learn More

Datasheet

9.453In Stock

Rp6.238

Rp5.339

Rp4.862

Rp4.678

View

Min.: 1
Mult.: 1

Standoffs & Spacers SOS-440-.250/KNURL CLINCH

DSOS-440-250
PEM
1: Rp14.860
7.377In Stock

Mfr. Part No.
DSOS-440-250

Mouser Part No
153-DSOS-440-250

PEM

Standoffs & Spacers SOS-440-.250/KNURL CLINCH

Learn More

Datasheet

7.377In Stock

Rp14.860

Rp10.494

Rp8.402

Rp7.925

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel

KFE-440-4ET
PEM
1: Rp9.723
7.441In Stock

Mfr. Part No.
KFE-440-4ET

Mouser Part No
153-KFE-440-4ET

PEM

Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel

Learn More

Datasheet

7.441In Stock

Rp9.723

Rp6.990

Rp5.596

Rp5.027

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .250 L Stainless Steel

KFSE-440-8
PEM
1: Rp14.677
4.732In Stock
10.000Expected 28/07/2026

Mfr. Part No.
KFSE-440-8

Mouser Part No
153-KFSE-440-8

PEM

Standoffs & Spacers Broaching Standoff 4-40 .250 L Stainless Steel

Learn More

Datasheet

4.732In Stock

10.000Expected 28/07/2026

Rp14.677

Rp10.953

Rp8.513

Rp8.036

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .375 L Carbon Steel

KFE-440-12ET
PEM
1: Rp12.475
6.611In Stock

Mfr. Part No.
KFE-440-12ET

Mouser Part No
153-KFE-440-12ET

PEM

Standoffs & Spacers Broaching Standoff 4-40 .375 L Carbon Steel

Learn More

Datasheet

6.611In Stock

Rp12.475

Rp8.879

Rp7.100

Rp6.384

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .187 L Brass

KFB3-440-6ET
PEM
1: Rp11.558
6.696In Stock

Mfr. Part No.
KFB3-440-6ET

Mouser Part No
153-KFB3-440-6ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .187 L Brass

Learn More

Datasheet

6.696In Stock

Rp11.558

Rp8.311

Rp6.660

Rp5.981

View

Min.: 1
Mult.: 1

Mounting Fixings FLOATER,ASSEMBLY,LOCKING,S/S

LAC-440-2MD
PEM
1: Rp44.030
1.720In Stock

Mfr. Part No.
LAC-440-2MD

Mouser Part No
153-LAC-440-2MD

PEM

Mounting Fixings FLOATER,ASSEMBLY,LOCKING,S/S

Datasheet

1.720In Stock

Rp44.030

Rp32.839

Rp25.501

Rp24.767

View

Min.: 1
Mult.: 1

Screws & Fasteners PF11 PANEL FASTENER

PF11-440-2
PEM
1: Rp54.304
3.616In Stock

Mfr. Part No.
PF11-440-2

Mouser Part No
153-PF11-440-2

PEM

Screws & Fasteners PF11 PANEL FASTENER

Learn More

Datasheet

3.616In Stock

Rp54.304

Rp43.297

Rp39.994

Rp35.775

View

Min.: 1
Mult.: 1

Mounting Fixings SS LOW PROFILE NUT

SMPS-440
PEM
1: Rp6.238
27.287In Stock

Mfr. Part No.
SMPS-440

Mouser Part No
153-SMPS-440

PEM

Mounting Fixings SS LOW PROFILE NUT

Datasheet

27.287In Stock

Rp6.238

Rp4.458

Rp3.559

Rp3.211

View

Min.: 1
Mult.: 1

Standoffs & Spacers BRASS SMT STANDOFF 440 L=.125

SMTSOB-440-4ET
PEM
1: Rp20.731
4.342In Stock

Mfr. Part No.
SMTSOB-440-4ET

Mouser Part No
153-SMTSOB-440-4ET

PEM

Standoffs & Spacers BRASS SMT STANDOFF 440 L=.125

Learn More

Datasheet

4.342In Stock

Cut Tape

Rp20.731

Rp15.466

Rp12.035

Rp11.338

Reel

Rp11.099

View

Min.: 1
Mult.: 1

: 1.000

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-8
PEM
1: Rp14.493
5.593In Stock

Mfr. Part No.
SOS-440-8

Mouser Part No
153-SOS-440-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

5.593In Stock

Rp14.493

Rp10.182

Rp8.146

Rp7.669

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, FLUSH, STAINLESS

F-440-2
PEM
1: Rp10.090
8.246In Stock

Mfr. Part No.
F-440-2

Mouser Part No
153-F-440-2

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

8.246In Stock

Rp10.090

Rp7.485

Rp6.806

Rp5.962

View

Min.: 1
Mult.: 1

Mounting Fixings NUT, MINILOCK, FILM ONLY

FE-440-MD
PEM
1: Rp14.677
5.005In Stock
20.000On Order

Mfr. Part No.
FE-440-MD

Mouser Part No
153-FE-440-MD

PEM

Mounting Fixings NUT, MINILOCK, FILM ONLY

Datasheet

5.005In Stock

20.000On Order

Rp14.677

Rp10.310

Rp8.256

Rp7.779

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, FLUSH, STAINLESS

F-440-1
PEM
1: Rp9.907
8.834In Stock

Mfr. Part No.
F-440-1

Mouser Part No
153-F-440-1

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

8.834In Stock

Rp9.907

Rp7.265

Rp6.605

Rp5.779

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .250 L Brass

KFB3-440-8ET
PEM
1: Rp12.475
9.058In Stock

Mfr. Part No.
KFB3-440-8ET

Mouser Part No
153-KFB3-440-8ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff 4-40 .250 L Brass

Learn More

Datasheet

9.058In Stock

Rp12.475

Rp8.971

Rp7.173

Rp6.458

View

Min.: 1
Mult.: 1

Standoffs & Spacers Broaching Standoff 4-40 .125 L Stainless Steel

KFSE-440-4
PEM
1: Rp15.961
11.999In Stock

Mfr. Part No.
KFSE-440-4

Mouser Part No
153-KFSE-440-4

PEM

Standoffs & Spacers Broaching Standoff 4-40 .125 L Stainless Steel

Learn More

Datasheet

11.999In Stock

Rp15.961

Rp11.411

Rp9.136

Rp8.219

View

Min.: 1
Mult.: 1

Screws & Fasteners M4 x 0.7 Pitch Right Angle Threaded Fastner

SMTRAM4-9-7ET
PEM
1: Rp48.617
8.246In Stock

Mfr. Part No.
SMTRAM4-9-7ET

Mouser Part No
153-SMTRAM4-9-7ET

PEM

Screws & Fasteners M4 x 0.7 Pitch Right Angle Threaded Fastner

Learn More

Datasheet

8.246In Stock

Cut Tape

Rp48.617

Rp36.692

Rp33.940

Rp30.271

Reel

Rp28.253

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Standoffs & Spacers #N/A

SMTSO-440-10ET
PEM
1: Rp24.767
6.378In Stock

Mfr. Part No.
SMTSO-440-10ET

Mouser Part No
153-SMTSO-440-10ET

PEM

Standoffs & Spacers #N/A

Learn More

Datasheet

6.378In Stock

Cut Tape

Rp24.767

Rp18.529

Rp14.310

Rp13.484

Reel

Rp11.485

Min.: 1
Mult.: 1

: 5.000

4-40 Hardware

Types of Hardware

Customer Service Office

Company

Resources

Support