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4-40 Screws & Fasteners

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Part #

Screws & Fasteners STUD, FLUSH, STEEL

FH-440-6ZI
PEM
1: $0.17
37,097In Stock

Mfr. Part No.
FH-440-6ZI

Mouser Part No
153-FH-440-6ZI

PEM

Screws & Fasteners STUD, FLUSH, STEEL

Learn More

Datasheet

37,097In Stock

$0.17

$0.133

$0.117

$0.102

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.375 in

Steel

Zinc

Flush Head

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-8
PEM
1: $0.29
15,241In Stock

Mfr. Part No.
FHS-440-8

Mouser Part No
153-FHS-440-8

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

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Datasheet

15,241In Stock

$0.29

$0.211

$0.19

$0.165

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.5 in

Steel

Zinc

Flush Head

Screws & Fasteners PF11 PANEL FASTENER

PF11-440-2
PEM
1: $2.97
3,604In Stock

Mfr. Part No.
PF11-440-2

Mouser Part No
153-PF11-440-2

PEM

Screws & Fasteners PF11 PANEL FASTENER

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Datasheet

3,604In Stock

$2.97

$2.36

$2.17

$1.95

View

Min.: 1
Mult.: 1

Nuts

Captive Panel Screw

4-40

Stainless Steel

Zinc

Screws & Fasteners NUT, FLUSH, STAINLESS

F-440-1
PEM
1: $0.55
7,042In Stock

Mfr. Part No.
F-440-1

Mouser Part No
153-F-440-1

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

7,042In Stock

$0.55

$0.413

$0.376

$0.328

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

Stainless Steel

Zinc

Screws & Fasteners M4 x 0.7 Pitch Right Angle Threaded Fastner

SMTRAM4-9-7ET
PEM
1: $2.90
6,724In Stock
880Expected 2026/08/26

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

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Datasheet

6,724In Stock

880Expected 2026/08/26

Cut Tape

$2.90

$2.17

$2.00

$1.79

Reel

$1.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

SMT

4-40

Screws & Fasteners NUT, FLUSH, STAINLESS

F-440-2
PEM
1: $0.55
8,224In Stock

Mfr. Part No.
F-440-2

Mouser Part No
153-F-440-2

PEM

Screws & Fasteners NUT, FLUSH, STAINLESS

Learn More

Datasheet

8,224In Stock

$0.55

$0.408

$0.371

$0.326

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

Stainless Steel

Zinc

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-440-0
PEM
1: $0.53
9,254In Stock

Mfr. Part No.
CLS-440-0

Mouser Part No
153-CLS-440-0

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

Learn More

Datasheet

9,254In Stock

$0.53

$0.392

$0.356

$0.312

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

4.2 mm

Stainless Steel

Zinc

Screws & Fasteners PANEL FASTENER,ASSY,BROACHING

PFK-440-40
PEM
1: $4.24
4,918In Stock

Mfr. Part No.
PFK-440-40

Mouser Part No
153-PFK-440-40

PEM

Screws & Fasteners PANEL FASTENER,ASSY,BROACHING

Learn More

Datasheet

4,918In Stock

$4.24

$3.38

$3.12

$2.79

View

Min.: 1
Mult.: 1

Screws

Captive Panel Screw

4-40

0.61 in

Stainless Steel

Passivated

Slotted Knurled

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

LKS-440-2MD
PEM
1: $1.30
9,061In Stock

Mfr. Part No.
LKS-440-2MD

Mouser Part No
153-LKS-440-2MD

PEM

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

Datasheet

9,061In Stock

$1.30

$1.02

$0.927

$0.822

View

Min.: 1
Mult.: 1

Nuts

Lock Nut

4-40

17.14 mm

Stainless Steel

Zinc

Screws & Fasteners RNUT 4-40 STL T-SERIES CAD SOLD PER BAG

CAT2-0440-50L
Sherex
1: $33.44
7In Stock
New Product

Mfr. Part No.
CAT2-0440-50L

Mouser Part No
153-CAT2-0440-50L

New Product

Sherex

Screws & Fasteners RNUT 4-40 STL T-SERIES CAD SOLD PER BAG

Datasheet

7In Stock

$33.44

$28.41

$26.87

$24.81

View

Min.: 1
Mult.: 1

Rivets

4-40

0.37 in

Steel

Screws & Fasteners STUD, FLUSH, STEEL

FH-440-12ZI
PEM
1: $0.19
2,549In Stock

Mfr. Part No.
FH-440-12ZI

Mouser Part No
153-FH-440-12ZI

PEM

Screws & Fasteners STUD, FLUSH, STEEL

Learn More

Datasheet

2,549In Stock

$0.19

$0.14

$0.126

$0.108

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.75 in

Steel

Zinc

Flush Head

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-440-2
PEM
1: $0.34
6,720In Stock
10,000Expected 2026/09/23

Mfr. Part No.
CLS-440-2

Mouser Part No
153-CLS-440-2

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

Learn More

Datasheet

6,720In Stock

10,000Expected 2026/09/23

$0.34

$0.254

$0.23

$0.20

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

4.2 mm

Stainless Steel

Zinc

Screws & Fasteners STUD, FLUSH, STEEL

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

Mfr. Part No.
FH-440-4ZI

Mouser Part No
153-FH-440-4ZI

PEM

Screws & Fasteners STUD, FLUSH, STEEL

Learn More

Datasheet

16,916In Stock

$0.16

$0.122

$0.109

$0.094

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.25 in

Steel

Zinc

Flush Head

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

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.375 in

Steel

Zinc

Flush Head

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

Nuts

Self Clinching

4-40

Steel

Zinc

Screws & Fasteners STUD, FLUSH, STEEL

FH-440-5ZI
PEM
1: $0.17
9,978In Stock

Mfr. Part No.
FH-440-5ZI

Mouser Part No
153-FH-440-5ZI

PEM

Screws & Fasteners STUD, FLUSH, STEEL

Learn More

Datasheet

9,978In Stock

$0.17

$0.124

$0.112

$0.097

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.312 in

Steel

Zinc

Flush Head

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-10
PEM
1: $0.28
6,130In Stock

Mfr. Part No.
FHS-440-10

Mouser Part No
153-FHS-440-10

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

Learn More

Datasheet

6,130In Stock

$0.28

$0.215

$0.194

$0.169

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.625 in

Steel

Zinc

Flush Head

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-4
PEM
1: $0.23
7,261In Stock

Mfr. Part No.
FHS-440-4

Mouser Part No
153-FHS-440-4

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

Learn More

Datasheet

7,261In Stock

$0.23

$0.179

$0.162

$0.14

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.25 in

Steel

Zinc

Flush Head

Screws & Fasteners SP NUT;440-1 COLD FORMED

SP-440-1
PEM
1: $0.94
1,955In Stock

Mfr. Part No.
SP-440-1

Mouser Part No
153-SP-440-1

PEM

Screws & Fasteners SP NUT;440-1 COLD FORMED

Learn More

Datasheet

1,955In Stock

$0.94

$0.727

$0.664

$0.585

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

Stainless Steel

Screws & Fasteners NUT, PLAIN, STAINLESS

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

Mfr. Part No.
CLS-440-1

Mouser Part No
153-CLS-440-1

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

Learn More

Datasheet

7,828In Stock

$0.35

$0.255

$0.23

$0.20

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

4.2 mm

Stainless Steel

Zinc

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-440-12
PEM
1: $0.311
1,620In Stock

Mfr. Part No.
FHS-440-12

Mouser Part No
153-FHS-440-12

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

Learn More

Datasheet

1,620In Stock

$0.311

$0.231

$0.209

$0.183

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.75 in

Steel

Zinc

Flush Head

Screws & Fasteners NUT, PLAIN, STEEL

S-440-3ZI
PEM
1: $0.361
9,530In Stock

Mfr. Part No.
S-440-3ZI

Mouser Part No
153-S-440-3ZI

PEM

Screws & Fasteners NUT, PLAIN, STEEL

Learn More

Datasheet

9,530In Stock

$0.361

$0.276

$0.249

$0.216

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

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

Learn More

Datasheet

7,378In Stock

$0.17

$0.127

$0.114

$0.099

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.5 in

Steel

Zinc

Flush Head

Screws & Fasteners FLUSH MOUNT-LOW DISPLACE.STUDS

FHL-440-5ZI
PEM
1: $0.18
8,508In 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

8,508In Stock

980On Order

$0.18

$0.14

$0.126

$0.108

View

Min.: 1
Mult.: 1

Studs

Self Clinching

4-40

0.312 in

Steel

Zinc

Flush Head

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

View

Min.: 1
Mult.: 1

Nuts

Self Clinching

4-40

Steel

Zinc

4-40 Screws & Fasteners

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Binding Head
Binding Head Screw
Broaching Stud
Cap Screw
Captive
Captive Panel
Captive Panel Screw
Captive Screw
Chevron Insert
Domed
Fillister
Flat Head
Hex Jackscrew
Hex Jack Screw
Hex Nut
Hex Slotted
Hex Thumb Nut
Jack
Jack Hex Jackscrew
Jackscrew

1.2 mm
0.062 in
2.36 mm
0.094 in
2.4 mm
3.18 mm
0.125 in
3.2 mm
0.135 in
0.141 in
3.6 mm
4 mm
5/32 in
4.2 mm
0.17 in
0.171 in
0.187 in
4.7 mm
4.75 mm
0.1875 in

1.125 in
Binder
Concealed Head
Fillister
Flange Hex
Flat
Flush Head
Hex
Hex Socket
Oval
Pan
Pan Head
Phillips
Round
Round, Knurled
Slotted
Slotted, Binding
Slotted Cheese
Slotted Flat
Slotted Hex