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TSO Series Standoffs & Spacers

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Part #

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M25-600ZI
PEM
1: $0.65
8,724In Stock

Mfr. Part #
TSO-M25-600ZI

Mouser Part #
153-TSO-M25-600ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

8,724In Stock

$0.65

$0.458

$0.367

$0.33

View

Min.: 1
Mult.: 1

Standoffs

Round

M2.5

6 mm

Carbon Steel

0.25 in

Female

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-632-375ZI
PEM
1: $0.871
1,751In Stock

Mfr. Part #
TSO-632-375ZI

Mouser Part #
153-TSO-632-375ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

1,751In Stock

$0.871

$0.619

$0.495

$0.446

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.375 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M3-300ZI
PEM
1: $0.611
167In Stock

Mfr. Part #
TSO-M3-300ZI

Mouser Part #
153-TSO-M3-300ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

167In Stock

$0.611

$0.434

$0.347

$0.313

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-256-187ZI
PEM
1: $0.624
1,489In Stock

Mfr. Part #
TSO-256-187ZI

Mouser Part #
153-TSO-256-187ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

1,489In Stock

$0.624

$0.447

$0.359

$0.322

View

Min.: 1
Mult.: 1

Standoffs

Round

2-56

0.187 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-256-250ZI
PEM
1: $0.637
978In Stock

Mfr. Part #
TSO-256-250ZI

Mouser Part #
153-TSO-256-250ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

978In Stock

$0.637

$0.456

$0.365

$0.329

View

Min.: 1
Mult.: 1

Standoffs

Round

2-56

0.25 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-256-375ZI
PEM
1: $0.767
765In Stock

Mfr. Part #
TSO-256-375ZI

Mouser Part #
153-TSO-256-375ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

765In Stock

$0.767

$0.545

$0.437

$0.393

View

Min.: 1
Mult.: 1

Standoffs

Round

2-56

0.375 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-440-312ZI
PEM
1: $0.689
186In Stock

Mfr. Part #
TSO-440-312ZI

Mouser Part #
153-TSO-440-312ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

186In Stock

$0.689

$0.49

$0.391

$0.352

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.312 in

Carbon Steel

0.187 in

Zinc

Female

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-440-375ZI
PEM
1: $0.767
500In Stock

Mfr. Part #
TSO-440-375ZI

Mouser Part #
153-TSO-440-375ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

500In Stock

$0.767

$0.553

$0.442

$0.398

View

Min.: 1
Mult.: 1

Standoffs

Round

4-40

0.375 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-632-187ZI
PEM
1: $0.715
240In Stock

Mfr. Part #
TSO-632-187ZI

Mouser Part #
153-TSO-632-187ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

240In Stock

$0.715

$0.516

$0.412

$0.372

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.187 in

Carbon Steel

0.25 in

Female

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-632-250ZI
PEM
1: $0.728
300In Stock

Mfr. Part #
TSO-632-250ZI

Mouser Part #
153-TSO-632-250ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

300In Stock

$0.728

$0.523

$0.419

$0.377

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.25 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-632-312ZI
PEM
1: $0.728
847In Stock

Mfr. Part #
TSO-632-312ZI

Mouser Part #
153-TSO-632-312ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

847In Stock

$0.728

$0.523

$0.419

$0.377

View

Min.: 1
Mult.: 1

Standoffs

Round

6-32

0.312 in

Carbon Steel

0.25 in

Female

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-6M3-600ZI
PEM
1: $0.767
20In Stock

Mfr. Part #
TSO-6M3-600ZI

Mouser Part #
153-TSO-6M3-600ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

20In Stock

$0.767

$0.549

$0.439

$0.395

View

Min.: 1
Mult.: 1

Standoffs

Round

6 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M25-1200ZI
PEM
1: $1.21
799In Stock

Mfr. Part #
TSO-M25-1200ZI

Mouser Part #
153-TSO-M25-1200ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

799In Stock

$1.21

$0.907

$0.707

$0.666

View

Min.: 1
Mult.: 1

Standoffs

Round

M2.5

12 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M25-400ZI
PEM
1: $0.598
950Expected 12/28/2026

Mfr. Part #
TSO-M25-400ZI

Mouser Part #
153-TSO-M25-400ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

950Expected 12/28/2026

$0.598

$0.42

$0.337

$0.303

View

Min.: 1
Mult.: 1

Standoffs

Round

M2.5

4 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M3-600ZI
PEM
1: $0.611
999Expected 8/17/2026

Mfr. Part #
TSO-M3-600ZI

Mouser Part #
153-TSO-M3-600ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

999Expected 8/17/2026

$0.611

$0.428

$0.343

$0.322

View

Min.: 1
Mult.: 1

Standoffs

Round

6 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-256-125ZI
PEM
10,000: $0.281
15,901Factory Stock Available

Mfr. Part #
TSO-256-125ZI

Mouser Part #
153-TSO-256-125ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

15,901Factory Stock Available

More Info Available

$0.281

$0.276

$0.267

Min.: 10,000
Mult.: 5,000

Standoffs

Round

2-56

0.125 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-440-187ZI
PEM
10,000: $0.274
10,000Factory Stock Available

Mfr. Part #
TSO-440-187ZI

Mouser Part #
153-TSO-440-187ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

10,000Factory Stock Available

More Info Available

$0.274

$0.269

$0.26

Min.: 10,000
Mult.: 1,000

Standoffs

Round

4-40

0.187 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-440-250ZI
PEM
10,000: $0.28
105,865Factory Stock Available

Mfr. Part #
TSO-440-250ZI

Mouser Part #
153-TSO-440-250ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

105,865Factory Stock Available

More Info Available

$0.28

$0.274

$0.265

Min.: 10,000
Mult.: 1,000

Standoffs

Round

4-40

0.25 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-440-437ZI
PEM
10,000: $0.36
12,750Factory Stock Available

Mfr. Part #
TSO-440-437ZI

Mouser Part #
153-TSO-440-437ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

12,750Factory Stock Available

More Info Available

$0.36

$0.352

Quote

Min.: 10,000
Mult.: 1,000

Standoffs

Round

4-40

0.437 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-6440-250ZI
PEM
10,000: $0.342
10,422Factory Stock Available

Mfr. Part #
TSO-6440-250ZI

Mouser Part #
153-TSO-6440-250ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

10,422Factory Stock Available

More Info Available

$0.342

$0.334

Quote

Min.: 10,000
Mult.: 1,000

Standoffs

Round

4-40

0.25 in

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-6M3-1000ZI
PEM
10,000: $0.447
10,000Factory Stock Available

Mfr. Part #
TSO-6M3-1000ZI

Mouser Part #
153-TSO-6M3-1000ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

10,000Factory Stock Available

More Info Available

$0.447

$0.438

Quote

Min.: 10,000
Mult.: 5,000

Standoffs

Round

10 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-6M3-400ZI
PEM
1: $0.741
82,000Factory Stock Available

Mfr. Part #
TSO-6M3-400ZI

Mouser Part #
153-TSO-6M3-400ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

82,000Factory Stock Available

More Info Available

$0.741

$0.529

$0.424

$0.381

View

Min.: 1
Mult.: 1

Standoffs

Round

4 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M25-1600ZI
PEM
10,000: $0.807
20,000Factory Stock Available

Mfr. Part #
TSO-M25-1600ZI

Mouser Part #
153-TSO-M25-1600ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

20,000Factory Stock Available

More Info Available

$0.807

Quote

Min.: 10,000
Mult.: 5,000

Standoffs

Round

M2.5

16 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M3-1000ZI
PEM
1: $0.793
23,000Factory Stock Available

Mfr. Part #
TSO-M3-1000ZI

Mouser Part #
153-TSO-M3-1000ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

23,000Factory Stock Available

More Info Available

$0.793

$0.567

$0.454

$0.408

View

Min.: 1
Mult.: 1

Standoffs

Round

10 mm

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

TSO-M3-1600ZI
PEM
10,000: $0.807
22,769Factory Stock Available

Mfr. Part #
TSO-M3-1600ZI

Mouser Part #
153-TSO-M3-1600ZI

PEM

Standoffs & Spacers STANDOFF, THIN HEAD, STEEL

Datasheet

22,769Factory Stock Available

More Info Available

$0.807

Quote

Min.: 10,000
Mult.: 5,000

Standoffs

Round

16 mm

TSO Series Standoffs & Spacers

Customer Service Office

Company

Resources

Support

2 mm
0.09 in
3 mm
0.125 in
4 mm
0.187 in
6 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