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Standoffs & Spacers

Standoffs & Spacers are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many standoff & spacer manufacturers including Essentra, Harwin, Keystone Electronics, PEM, RAF Electronic Hardware, Wurth Elektronik, & more. Please view our selection of standoffs & spacers.

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Part #

Standoffs & Spacers STANDOFF, ALUMINUM

SOA-440-4
PEM
1: $0.55
4,820In Stock

Mfr. Part No.
SOA-440-4

Mouser Part No
153-SOA-440-4

PEM

Standoffs & Spacers STANDOFF, ALUMINUM

Datasheet

4,820In Stock

$0.55

$0.391

$0.313

$0.283

View

Min.: 1
Mult.: 1

Standoffs

4-40

0.125 in

Standoffs & Spacers STANDOFF, ALUMINUM

SOA-632-8
PEM
1: $0.561
236In Stock

Mfr. Part No.
SOA-632-8

Mouser Part No
153-SOA-632-8

PEM

Standoffs & Spacers STANDOFF, ALUMINUM

Datasheet

236In Stock

$0.561

$0.402

$0.322

$0.29

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.25 in

Aluminum

0.25 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-6440-8
PEM
1: $0.811
504In Stock

Mfr. Part No.
SOS-6440-8

Mouser Part No
153-SOS-6440-8

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

504In Stock

$0.811

$0.609

$0.475

$0.447

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.25 in

Stainless Steel

0.212 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M3-12
PEM
1: $0.79
482In Stock

Mfr. Part No.
SOS-M3-12

Mouser Part No
153-SOS-M3-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

482In Stock

$0.79

$0.597

$0.464

$0.437

View

Min.: 1
Mult.: 1

Standoffs

Round

12 mm

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M4-3
PEM
1: $0.93
839In Stock

Mfr. Part No.
SOS-M4-3

Mouser Part No
153-SOS-M4-3

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

839In Stock

$0.93

$0.698

$0.543

$0.512

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers SSC-4MM-8 EXC CARBON STL

SSS-4MM-8ZI
PEM
1: $0.72
510In Stock

Mfr. Part No.
SSS-4MM-8ZI

Mouser Part No
153-SSS-4MM-8ZI

PEM

Standoffs & Spacers SSC-4MM-8 EXC CARBON STL

Datasheet

510In Stock

$0.72

$0.516

$0.413

$0.372

View

Min.: 1
Mult.: 1

Standoffs

Snap Lock

0.25 in

Carbon Steel

0.25 in

Zinc

Male

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-256-187ZI
PEM
1: $0.45
1,493In Stock

Mfr. Part No.
TSO-256-187ZI

Mouser Part No
153-TSO-256-187ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

1,493In Stock

$0.45

$0.322

$0.258

$0.233

View

Min.: 1
Mult.: 1

Standoffs

Round

2-56

0.187 in

Standoffs & Spacers STANDOFF, BLIND, STEEL

BSO-440-10ZI
PEM
1: $0.97
515In Stock

Mfr. Part No.
BSO-440-10ZI

Mouser Part No
153-BSO-440-10ZI

PEM

Standoffs & Spacers STANDOFF, BLIND, STEEL

Learn More

Datasheet

515In Stock

$0.97

$0.691

$0.554

$0.498

View

Min.: 1
Mult.: 1

Standoffs

Self Clinching

#4-40

0.312 in

Steel

Zinc

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

BSOS-3.5M3-16
PEM
1: $1.35
953In Stock

Mfr. Part No.
BSOS-3.5M3-16

Mouser Part No
153-BSOS-3.5M3-16

PEM

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

Learn More

Datasheet

953In Stock

$1.35

$1.00

$0.786

$0.741

View

Min.: 1
Mult.: 1

Standoffs

Self Retaining

M3 x 0.5

16 mm

Stainless Steel

Passivated

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

BSOS-440-16
PEM
1: $0.961
641In Stock

Mfr. Part No.
BSOS-440-16

Mouser Part No
153-BSOS-440-16

PEM

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

Learn More

Datasheet

641In Stock

$0.961

$0.716

$0.557

$0.526

View

Min.: 1
Mult.: 1

Standoffs

Self Retaining

#4-40

0.5 in

Stainless Steel

Passivated

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

BSOS-M3-10
PEM
1: $0.83
927In Stock
10,000On Order

Mfr. Part No.
BSOS-M3-10

Mouser Part No
153-BSOS-M3-10

PEM

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

Learn More

Datasheet

927In Stock

10,000On Order

$0.83

$0.615

$0.484

$0.411

View

Min.: 1
Mult.: 1

Standoffs

Self Retaining

M3 x 0.5

10 mm

Stainless Steel

Passivated

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

BSOS-M4-8
PEM
1: $1.11
307In Stock
10,000Expected 2026/04/13

Mfr. Part No.
BSOS-M4-8

Mouser Part No
153-BSOS-M4-8

PEM

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

Learn More

Datasheet

307In Stock

10,000Expected 2026/04/13

$1.11

$0.826

$0.643

$0.607

View

Min.: 1
Mult.: 1

Standoffs

Self Retaining

M4 x 0.7

8 mm

Stainless Steel

Passivated

Standoffs & Spacers Broach Flare Mount Standoff M3 14mm Brass

KFB3-M3-14ET
PEM
1: $0.90
2,902In Stock

Mfr. Part No.
KFB3-M3-14ET

Mouser Part No
153-KFB3-M3-14ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff M3 14mm Brass

Learn More

Datasheet

2,902In Stock

$0.90

$0.641

$0.513

$0.462

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

14 mm

Brass

5.56 mm

Tin

Standoffs & Spacers BROACHING FLARE MOUNT STANDOFF

KFB3-M3-3ET
PEM
1: $0.77
520In Stock
10,000Expected 2026/03/23

Mfr. Part No.
KFB3-M3-3ET

Mouser Part No
153-KFB3-M3-3ET

PEM

Standoffs & Spacers BROACHING FLARE MOUNT STANDOFF

Learn More

Datasheet

520In Stock

10,000Expected 2026/03/23

$0.77

$0.552

$0.442

$0.398

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

3 mm

Brass

5.56 mm

Tin

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

KFE-440-12ET
PEM
1: $0.68
2,504In Stock
10,000Expected 2026/03/04

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

2,504In Stock

10,000Expected 2026/03/04

$0.68

$0.484

$0.387

$0.348

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

4-40

Brass

Tin

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

KFE-440-8ET
PEM
1: $0.661
482In Stock
10,000Expected 2026/04/01

Mfr. Part No.
KFE-440-8ET

Mouser Part No
153-KFE-440-8ET

PEM

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

Learn More

Datasheet

482In Stock

10,000Expected 2026/04/01

$0.661

$0.47

$0.376

$0.338

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

4-40

Brass

Tin

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-3.6-10ET
PEM
1: $1.20
1,329In Stock
10,200Expected 2026/05/12

Mfr. Part No.
SMTSO-3.6-10ET

Mouser Part No
153-SMTSO-3.6-10ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

1,329In Stock

10,200Expected 2026/05/12

Cut Tape

$1.20

$0.898

$0.699

Reel

$0.659

$0.645

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Standoffs

SMT

0.312 in

Steel

Zinc

Reel, Cut Tape, MouseReel

Standoffs & Spacers STANDOFF, STEEL

SO-032-8ZI
PEM
1: $0.62
39In Stock

Mfr. Part No.
SO-032-8ZI

Mouser Part No
153-SO-032-8ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

39In Stock

$0.62

$0.447

$0.357

$0.322

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: $0.47
586In Stock

Mfr. Part No.
SO-6440-6ZI

Mouser Part No
153-SO-6440-6ZI

PEM

Standoffs & Spacers STANDOFF, STEEL

Learn More

Datasheet

586In Stock

$0.47

$0.337

$0.27

$0.243

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.187 in

Carbon Steel

0.25 in

Zinc

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-440-12
PEM
1: $0.861
406In Stock

Mfr. Part No.
SOS-440-12

Mouser Part No
153-SOS-440-12

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

406In Stock

$0.861

$0.615

$0.492

$0.443

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.375 in

Stainless Steel

0.187 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-632-6
PEM
1: $0.97
868In Stock

Mfr. Part No.
SOS-632-6

Mouser Part No
153-SOS-632-6

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

868In Stock

$0.97

$0.688

$0.551

$0.497

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.187 in

Stainless Steel

0.25 in

Female / Female

Standoffs & Spacers STANDOFF, STAINLESS

SOS-M3-3
PEM
1: $0.711
978In Stock

Mfr. Part No.
SOS-M3-3

Mouser Part No
153-SOS-M3-3

PEM

Standoffs & Spacers STANDOFF, STAINLESS

Learn More

Datasheet

978In Stock

$0.711

$0.504

$0.404

$0.363

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers SSC-4MM-12 EXC CARBON STL

SSS-4MM-12ZI
PEM
1: $0.83
781In Stock
10,000Expected 2026/03/25

Mfr. Part No.
SSS-4MM-12ZI

Mouser Part No
153-SSS-4MM-12ZI

PEM

Standoffs & Spacers SSC-4MM-12 EXC CARBON STL

Datasheet

781In Stock

10,000Expected 2026/03/25

$0.83

$0.594

$0.476

$0.428

View

Min.: 1
Mult.: 1

Standoffs

Standoffs & Spacers Self Clinching Standoffs for Thin sheets 3mm L M1.6 Thread

TMSO4-M.16-300
PEM
1: $0.411
900In Stock
New Product

Mfr. Part No.
TMSO4-M.16-300

Mouser Part No
153-TMSO4-M.16-300

New Product

PEM

Standoffs & Spacers Self Clinching Standoffs for Thin sheets 3mm L M1.6 Thread

Learn More

Datasheet

900In Stock

$0.411

$0.292

$0.233

$0.211

View

Min.: 1
Mult.: 1

Standoffs

M1.6

Stainless Steel

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M3-600ZI
PEM
1: $0.461
175In Stock

Mfr. Part No.
TSO-M3-600ZI

Mouser Part No
153-TSO-M3-600ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

175In Stock

$0.461

$0.328

$0.263

$0.237

View

Min.: 1
Mult.: 1

Standoffs

Round

6 mm

Standoffs & Spacers

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Adhesive Base Support
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0.25 in
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0.156
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5/16
3/8
3/8 (M9)
1/2
9/16
5/8
3/4
7/8
1
2
4
10
080
116

0.5 mm
0.8 mm
0.02 in
0.025 in
0.03 in
0.035 in
0.04 in
1 mm
0.045 in
0.05 in
0.055 in
1.45 mm
0.06 in
1.5 mm
1.52 mm
1.524 mm
0.062 in
0.063 in
1.6 mm
1/16 in

Acetal
Acrylonitrile Butadiene Styrene (ABS)
Aluminum
Alumium
Brass
Brass, Aluminum, Nylon, Aluminum-Economy
Carbon Steel
Ceramic
Chlorinated Polyvinyl Chloride (CPVC)
Copper Alloy
Neoprene
Nylon
Nylon, Aluminum
Nylon 6/6
Nylon 66
Phenolic
Polyamide (PA)
Polyamide (PA66)
Polybutylene Terephthalate (PBT)
Polyether Ether Ketone (PEEK)

1 mm
1.2 mm
1.27 mm
1.6 mm
2 mm
0.085 in
2.2 mm
2.4 mm
2.5 mm
2.5 mm to 3.2 mm
0.116 in
3 mm
3.02 mm
3.1 mm
3.15 mm
3.17 mm
3.175 mm
3.18 mm
0.125 in
1/8 in