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

M4 Hardware

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

Types of Hardware

List Images

Results: 1,081

Applied Filters:

Thread Size = M4

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 #

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

KF2-M4-ET
PEM
1: £0.285
66,318In Stock

Mfr. Part No.
KF2-M4-ET

Mouser Part No
153-KF2-M4-ET

PEM

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

Learn More

Datasheet

66,318In Stock

£0.285

£0.207

£0.166

£0.149

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, CARBONSTEEL

S-M4-2ZI
PEM
1: £0.158
35,096In Stock

Mfr. Part No.
S-M4-2ZI

Mouser Part No
153-S-M4-2ZI

PEM

Screws & Fasteners NUT, PLAIN, CARBONSTEEL

Learn More

Datasheet

35,096In Stock

£0.158

£0.125

£0.112

£0.096

View

Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M4-6ET
PEM
1: £1.25
13,526In Stock
10,000Expected 25/11/2026

Mfr. Part No.
SMTSO-M4-6ET

Mouser Part No
153-SMTSO-M4-6ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

13,526In Stock

10,000Expected 25/11/2026

Cut Tape

£1.25

£0.925

£0.725

Reel

£0.683

£0.668

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Standoffs & Spacers STANDOFF, STEEL

SO-M4-3ZI
PEM
1: £0.383
8,752In Stock

Mfr. Part No.
SO-M4-3ZI

Mouser Part No
153-SO-M4-3ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

8,752In Stock

£0.383

£0.274

£0.219

£0.197

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, X-HARD, PEM 300

SP-M4-2
PEM
1: £0.986
8,476In Stock
10,000Expected 12/08/2026

Mfr. Part No.
SP-M4-2

Mouser Part No
153-SP-M4-2

PEM

Screws & Fasteners NUT, X-HARD, PEM 300

Learn More

Datasheet

8,476In Stock

10,000Expected 12/08/2026

£0.986

£0.773

£0.703

£0.622

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, FLUSH, STAINLESS

F-M4-1
PEM
1: £0.526
10,855In Stock

Mfr. Part No.
F-M4-1

Mouser Part No
153-F-M4-1

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

10,855In Stock

£0.526

£0.373

£0.34

£0.298

View

Min.: 1
Mult.: 1

Mounting Fixings HI-TORQUE INSERT, BRASS

IUTFB-M4
SI
1: £0.45
11,261In Stock
31,000On Order

Mfr. Part No.
IUTFB-M4

Mouser Part No
153-IUTFB-M4

Mounting Fixings HI-TORQUE INSERT, BRASS

Learn More

Datasheet

11,261In Stock

31,000On Order

£0.45

£0.322

£0.258

£0.232

View

Min.: 1
Mult.: 1

Mounting Fixings STUD, BROACHING, PHOS BRONZE

KFH-M4-18ET
PEM
1: £0.346
15,941In Stock
10,000Expected 14/09/2026

Mfr. Part No.
KFH-M4-18ET

Mouser Part No
153-KFH-M4-18ET

PEM

Mounting Fixings STUD, BROACHING, PHOS BRONZE

Learn More

Datasheet

15,941In Stock

10,000Expected 14/09/2026

£0.346

£0.243

£0.195

£0.183

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, LOCKING, S/S FILM ONLY

LKS-M4-2MD
PEM
1: £1.16
7,480In Stock

Mfr. Part No.
LKS-M4-2MD

Mouser Part No
153-LKS-M4-2MD

PEM

Screws & Fasteners NUT, LOCKING, S/S FILM ONLY

Datasheet

7,480In Stock

£1.16

£0.917

£0.834

£0.739

View

Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M4-3ET
PEM
1: £1.36
6,104In Stock
10,400Expected 23/12/2026

Mfr. Part No.
SMTSO-M4-3ET

Mouser Part No
153-SMTSO-M4-3ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

6,104In Stock

10,400Expected 23/12/2026

Cut Tape

£1.36

£1.01

£0.788

£0.747

Reel

£0.732

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Mounting Fixings PF7MF FLARING PF W/MATHREAD

PF7MF-M4-1
PEM
1: £1.89
4,375In Stock

Mfr. Part No.
PF7MF-M4-1

Mouser Part No
153-PF7MF-M4-1

PEM

Mounting Fixings PF7MF FLARING PF W/MATHREAD

Datasheet

4,375In Stock

£1.89

£1.75

£1.55

£1.47

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M4-8
PEM
1: £0.826
9,713In Stock

Mfr. Part No.
SOS-M4-8

Mouser Part No
153-SOS-M4-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

9,713In Stock

£0.826

£0.612

£0.476

£0.449

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF 416 STAINLESS

SO4-M4-8
PEM
1: £1.03
10,736In Stock

Mfr. Part No.
SO4-M4-8

Mouser Part No
153-SO4-M4-8

PEM

Standoffs & Spacers STANDOFF 416 STAINLESS

Datasheet

10,736In Stock

£1.03

£0.766

£0.595

£0.56

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M4-6
PEM
1: £0.803
9,293In Stock

Mfr. Part No.
SOS-M4-6

Mouser Part No
153-SOS-M4-6

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

9,293In Stock

£0.803

£0.597

£0.464

£0.438

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STEEL

SO-M4-4ZI
PEM
1: £0.443
9,839In Stock

Mfr. Part No.
SO-M4-4ZI

Mouser Part No
153-SO-M4-4ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

9,839In Stock

£0.443

£0.313

£0.25

£0.225

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M4-12
PEM
1: £1.27
9,388In Stock

Mfr. Part No.
SOS-M4-12

Mouser Part No
153-SOS-M4-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

9,388In Stock

£1.27

£0.952

£0.74

£0.698

View

Min.: 1
Mult.: 1

Standoffs & Spacers WA-SBRII M4x30mm SW7

970300474
Wurth Elektronik
1: £1.09
1,961In Stock

Mfr. Part No.
970300474

Mouser Part No
710-970300474

Wurth Elektronik

Standoffs & Spacers WA-SBRII M4x30mm SW7

Learn More

Datasheet

1,961In Stock

£1.09

£1.01

£0.934

£0.834

View

Min.: 1
Mult.: 1

Standoffs & Spacers BRASS SMT STANDOFF M4 L:8MM

SMTSOB-M4-8ET
PEM
1: £1.41
9,812In Stock

Mfr. Part No.
SMTSOB-M4-8ET

Mouser Part No
153-SMTSOB-M4-8ET

PEM

Standoffs & Spacers BRASS SMT STANDOFF M4 L:8MM

Learn More

Datasheet

9,812In Stock

Cut Tape

£1.41

£1.05

£0.818

Reel

£0.766

£0.751

View

Min.: 1
Mult.: 1

: 375

Mounting Fixings MOLD-IN INSERT, BRASS

ITB-M4
SI
1: £0.458
7In Stock
1,000Expected 14/08/2026

Mfr. Part No.
ITB-M4

Mouser Part No
153-ITB-M4

Mounting Fixings MOLD-IN INSERT, BRASS

Learn More

Datasheet

7In Stock

1,000Expected 14/08/2026

£0.458

£0.321

£0.258

£0.243

View

Min.: 1
Mult.: 1

Mounting Fixings ULTRASONIC INSERT, BRASS

IUB-M4-1
SI
1: £0.21
2,791In Stock
10,000Expected 13/08/2026

Mfr. Part No.
IUB-M4-1

Mouser Part No
153-IUB-M4-1

Mounting Fixings ULTRASONIC INSERT, BRASS

Learn More

Datasheet

2,791In Stock

10,000Expected 13/08/2026

£0.21

£0.151

£0.12

£0.109

View

Min.: 1
Mult.: 1

Mounting Fixings POST MOLD INSERT, BRASS

PPB-M4-2
SI
1: £0.383
134In Stock
10,000Expected 25/08/2026

Mfr. Part No.
PPB-M4-2

Mouser Part No
153-PPB-M4-2

Mounting Fixings POST MOLD INSERT, BRASS

Learn More

Datasheet

134In Stock

10,000Expected 25/08/2026

£0.383

£0.276

£0.222

£0.199

View

Min.: 1
Mult.: 1

Mounting Fixings MOLD-IN INSERT, BLIND, BRASS

IBB-M4-6
SI
1: £0.375
748In Stock

Mfr. Part No.
IBB-M4-6

Mouser Part No
153-IBB-M4-6

Mounting Fixings MOLD-IN INSERT, BLIND, BRASS

Learn More

Datasheet

748In Stock

£0.375

£0.266

£0.214

£0.201

View

Min.: 1
Mult.: 1

Mounting Fixings HI-TORQUE INSERT, ALUMINUM 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL

IUTA-M4-470
SI
1: £0.285
953In Stock

Mfr. Part No.
IUTA-M4-470

Mouser Part No
153-IUTA-M4-470

Mounting Fixings HI-TORQUE INSERT, ALUMINUM 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL

Learn More

Datasheet

953In Stock

£0.285

£0.20

£0.16

£0.151

View

Min.: 1
Mult.: 1

Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS

STKB-M4-4
SI
1: £0.488
49In Stock

Mfr. Part No.
STKB-M4-4

Mouser Part No
153-STKB-M4-4

Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS

Learn More

Datasheet

49In Stock

£0.488

£0.347

£0.278

£0.25

View

Min.: 1
Mult.: 1

Mounting Fixings POST MOLD INSERT, ALUM

PPA-M4-1
SI
1: £0.285
392In Stock

Mfr. Part No.
PPA-M4-1

Mouser Part No
153-PPA-M4-1

Mounting Fixings POST MOLD INSERT, ALUM

Learn More

Datasheet

392In Stock

£0.285

£0.205

£0.164

£0.148

View

Min.: 1
Mult.: 1

M4 Hardware

Types of Hardware

Customer Service Office

Company

Resources

Support