Standoffs & Spacers – Mouser Singapore

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SO/SOS Through-Hole Self-Clinching Standoffs

PEM SO/SOS Through-Hole Self-Clinching Standoffs utilize a proven self-clinching design, providing an ideal solution for applications where the mounting and spacing of boards or panels are required. Pressed into round holes, these fasteners from PEM mount permanently into sheets as thin as 0.63mm. SO standoffs are for use in steel or aluminum sheets of HRB 80/HB 150 or less, while the SOS standoffs are recommended for steel or aluminum sheets HRB 70/HB 120 or less. PEM SO/SOS Through-Hole Self-Clinching Standoffs feature hardened stainless steel construction.

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Part #

Standoffs & Spacers STANDOFF, STEEL

SO-M3-3ZI
PEM
1: $0.571
1,445In Stock

Mfr. Part No.
SO-M3-3ZI

Mouser Part No
153-SO-M3-3ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

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Datasheet

1,445In Stock

$0.571

$0.405

$0.325

$0.292

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers STANDOFF, STEEL

SO-M4-12ZI
PEM
1: $1.05
894In Stock

Mfr. Part No.
SO-M4-12ZI

Mouser Part No
153-SO-M4-12ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

894In Stock

$1.05

$0.744

$0.596

$0.536

View

Min.: 1
Mult.: 1

Standoffs

Round

12 mm

Carbon Steel

7.9 mm

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STEEL

SO-M4-6ZI
PEM
1: $0.898
663In Stock

Mfr. Part No.
SO-M4-6ZI

Mouser Part No
153-SO-M4-6ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

663In Stock

$0.898

$0.638

$0.51

$0.46

View

Min.: 1
Mult.: 1

Standoffs

Round

6 mm

Carbon Steel

7.9 mm

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-632-12
PEM
1: $1.33
7In Stock

Mfr. Part No.
SOS-632-12

Mouser Part No
153-SOS-632-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

7In Stock

$1.33

$0.997

$0.775

$0.732

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.375 in

Steel

Zinc

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M3-10
PEM
1: $1.09
1,618In Stock

Mfr. Part No.
SOS-M3-10

Mouser Part No
153-SOS-M3-10

PEM

Standoffs & Spacers STANDOFF, STAINLESS

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Datasheet

1,618In Stock

$1.09

$0.817

$0.636

$0.60

View

Min.: 1
Mult.: 1

Standoffs

Round

10 mm

Standoffs & Spacers STANDOFF, STEEL

SO-032-8ZI
PEM
1: $0.843
786In Stock

Mfr. Part No.
SO-032-8ZI

Mouser Part No
153-SO-032-8ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

786In Stock

$0.843

$0.608

$0.486

$0.438

View

Min.: 1
Mult.: 1

Standoffs

Round

10-32

0.25 in

Carbon Steel

0.312 in

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STEEL

SO-6440-6ZI
PEM
1: $0.639
72In Stock

Mfr. Part No.
SO-6440-6ZI

Mouser Part No
153-SO-6440-6ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

72In Stock

$0.639

$0.458

$0.367

$0.33

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.187 in

Carbon Steel

0.25 in

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STEEL

SO-832-6ZI
PEM
1: $0.789
712In Stock

Mfr. Part No.
SO-832-6ZI

Mouser Part No
153-SO-832-6ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

712In Stock

$0.789

$0.566

$0.453

$0.407

View

Min.: 1
Mult.: 1

Standoffs

Round

8-32

0.187 in

Carbon Steel

0.312 in

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STEEL

SO-M5-3ZI
PEM
1: $1.17
66In Stock

Mfr. Part No.
SO-M5-3ZI

Mouser Part No
153-SO-M5-3ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

66In Stock

$1.17

$0.835

$0.669

$0.601

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers STANDOFF, STAINLESS

SOS-3.5M3-4
PEM
1: $1.18
500In Stock

Mfr. Part No.
SOS-3.5M3-4

Mouser Part No
153-SOS-3.5M3-4

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

500In Stock

$1.18

$0.887

$0.69

$0.65

View

Min.: 1
Mult.: 1

Standoffs

Round

M3 x 3.5

4 mm

Stainless Steel

6.4 mm

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-12
PEM
1: $1.17
996In Stock

Mfr. Part No.
SOS-440-12

Mouser Part No
153-SOS-440-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

996In Stock

$1.17

$0.836

$0.669

$0.602

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.375 in

Stainless Steel

0.187 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-6143-4
PEM
1: $1.22
2,523In Stock

Mfr. Part No.
SOS-6143-4

Mouser Part No
153-SOS-6143-4

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

2,523In Stock

$1.22

$0.919

$0.715

$0.675

View

Min.: 1
Mult.: 1

Standoffs

Round

0.125 in

Standoffs & Spacers STANDOFF, STAINLESS

SOS-632-20
PEM
1: $1.94
800In Stock

Mfr. Part No.
SOS-632-20

Mouser Part No
153-SOS-632-20

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

800In Stock

$1.94

$1.46

$1.13

$1.07

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.625 in

Stainless Steel

0.25 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-632-6
PEM
1: $1.32
710In Stock

Mfr. Part No.
SOS-632-6

Mouser Part No
153-SOS-632-6

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

710In Stock

$1.32

$0.936

$0.749

$0.675

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.187 in

Stainless Steel

0.25 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-8632-8
PEM
1: $1.46
638In Stock

Mfr. Part No.
SOS-8632-8

Mouser Part No
153-SOS-8632-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

638In Stock

$1.46

$1.09

$0.85

$0.802

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.25 in

Stainless Steel

0.312 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M3-3
PEM
1: $1.06
624In Stock

Mfr. Part No.
SOS-M3-3

Mouser Part No
153-SOS-M3-3

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

624In Stock

$1.06

$0.756

$0.605

$0.544

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers STANDOFF, STEEL

SO-3.5M3-4ZI
PEM
1: $0.639
149In Stock

Mfr. Part No.
SO-3.5M3-4ZI

Mouser Part No
153-SO-3.5M3-4ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

149In Stock

$0.639

$0.46

$0.367

$0.33

View

Min.: 1
Mult.: 1

Standoffs

Round

4 mm

Carbon Steel

6.4 mm

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STEEL

SO-832-16ZI
PEM
1: $1.21
615In Stock

Mfr. Part No.
SO-832-16ZI

Mouser Part No
153-SO-832-16ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

615In Stock

$1.21

$0.864

$0.691

$0.623

View

Min.: 1
Mult.: 1

Standoffs

Round

8-32

0.5 in

Standoffs & Spacers STANDOFF, STEEL

SO-M3-4ZI
PEM
1: $0.571
1,407In Stock
10,000Expected 23/9/2026

Mfr. Part No.
SO-M3-4ZI

Mouser Part No
153-SO-M3-4ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

1,407In Stock

10,000Expected 23/9/2026

$0.571

$0.403

$0.322

$0.303

View

Min.: 1
Mult.: 1

Standoffs

Round

4 mm

Carbon Steel

4.8 mm

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STEEL

SO-M3-8ZI
PEM
1: $0.612
7,810In Stock

Mfr. Part No.
SO-M3-8ZI

Mouser Part No
153-SO-M3-8ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

7,810In Stock

$0.612

$0.438

$0.351

$0.316

View

Min.: 1
Mult.: 1

Standoffs

Round

8 mm

Carbon Steel

4.8 mm

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-032-8
PEM
1: $1.54
727In Stock

Mfr. Part No.
SOS-032-8

Mouser Part No
153-SOS-032-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

727In Stock

$1.54

$1.16

$0.90

$0.849

View

Min.: 1
Mult.: 1

Standoffs

Round

10-32

0.25 in

Stainless Steel

0.312 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-6440-8
PEM
1: $1.20
164In Stock

Mfr. Part No.
SOS-6440-8

Mouser Part No
153-SOS-6440-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

164In Stock

$1.20

$0.90

$0.70

$0.661

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.25 in

Stainless Steel

0.212 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-8632-12
PEM
1: $1.55
559In Stock

Mfr. Part No.
SOS-8632-12

Mouser Part No
153-SOS-8632-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

559In Stock

$1.55

$1.16

$0.903

$0.851

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.375 in

Stainless Steel

0.312 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M4-3
PEM
1: $1.36
239In Stock

Mfr. Part No.
SOS-M4-3

Mouser Part No
153-SOS-M4-3

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

239In Stock

$1.36

$1.02

$0.794

$0.748

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers STANDOFF, STEEL

SO-440-12ZI
PEM
1: $0.653
430In Stock

Mfr. Part No.
SO-440-12ZI

Mouser Part No
153-SO-440-12ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

430In Stock

$0.653

$0.469

$0.375

$0.337

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.375 in

Steel

0.187 in

Zinc

Female / Female

SO/SOS Through-Hole Self-Clinching Standoffs

Customer Service Office

Company

Resources

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3 mm
0.125 in
4 mm
0.187 in
6 mm
6.35 mm
0.25 in
0.312 in
8 mm
0.375 in
10 mm
0.437 in
12 mm
0.5 in
14 mm
0.562 in
0.625 in
16 mm
0.687 in
18 mm