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

2-56 Hardware

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

Types of Hardware

List Images

Results: 996

Applied Filters:

Thread Size = 2-56

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 #

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-256-4ET
PEM
1: $1.50
39,780In Stock
43,000Expected 6/7/2026

Mfr. Part No.
SMTSO-256-4ET

Mouser Part No
153-SMTSO-256-4ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

39,780In Stock

43,000Expected 6/7/2026

Cut Tape

$1.50

$1.13

$0.88

$0.828

Reel

$0.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standoffs & Spacers SURFACE MOUNT STANDOFF, 2-56

SMTSO-256-2ET
PEM
1: $1.20
23,197In Stock
61,500On Order

Mfr. Part No.
SMTSO-256-2ET

Mouser Part No
153-SMTSO-256-2ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF, 2-56

Learn More

Datasheet

23,197In Stock

61,500On Order

Cut Tape

$1.20

$0.901

$0.701

$0.66

Reel

$0.624

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

KF2-256-ET
PEM
1: $0.473
16,538In Stock

Mfr. Part No.
KF2-256-ET

Mouser Part No
153-KF2-256-ET

PEM

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

Learn More

Datasheet

16,538In Stock

$0.473

$0.341

$0.272

$0.245

View

Min.: 1
Mult.: 1

Standoffs & Spacers BRASS SMT STANDOFF256 L=.062

SMTSOB-256-2ET
PEM
1: $1.35
6,443In Stock
10,500Expected 1/9/2026

Mfr. Part No.
SMTSOB-256-2ET

Mouser Part No
153-SMTSOB-256-2ET

PEM

Standoffs & Spacers BRASS SMT STANDOFF256 L=.062

Learn More

Datasheet

6,443In Stock

10,500Expected 1/9/2026

Cut Tape

$1.35

$1.01

$0.784

$0.739

Reel

$0.699

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Mounting Fixings NUT, BROACHING, STAINLESS

KFS2-256
PEM
1: $0.959
15,788In Stock
25,000Expected 30/6/2026

Mfr. Part No.
KFS2-256

Mouser Part No
153-KFS2-256

PEM

Mounting Fixings NUT, BROACHING, STAINLESS

Learn More

Datasheet

15,788In Stock

25,000Expected 30/6/2026

$0.959

$0.681

$0.545

$0.491

View

Min.: 1
Mult.: 1

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-256-8ET
PEM
1: $2.00
10,409In Stock

Mfr. Part No.
SMTSO-256-8ET

Mouser Part No
153-SMTSO-256-8ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

10,409In Stock

Cut Tape

$2.00

$1.49

$1.16

Reel

$1.10

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-256-12ET
PEM
1: $2.06
4,632In Stock
10,200Expected 12/8/2026

Mfr. Part No.
SMTSO-256-12ET

Mouser Part No
153-SMTSO-256-12ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

4,632In Stock

10,200Expected 12/8/2026

Cut Tape

$2.06

$1.53

$1.19

Reel

$1.13

$1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-256-2
PEM
1: $0.778
10,049In Stock

Mfr. Part No.
CLS-256-2

Mouser Part No
153-CLS-256-2

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

Learn More

Datasheet

10,049In Stock

$0.778

$0.577

$0.524

$0.459

View

Min.: 1
Mult.: 1

Mounting Fixings NUT, MINILOCK

UL-256-1CW
PEM
1: $1.60
10,745In Stock

Mfr. Part No.
UL-256-1CW

Mouser Part No
153-UL-256-1CW

PEM

Mounting Fixings NUT, MINILOCK

Datasheet

10,745In Stock

$1.60

$1.20

$0.931

$0.878

View

Min.: 1
Mult.: 1

Mounting Fixings POST MOLD FLANGE INSERT BRASS

PFLB-256-1
SI
1: $0.751
173In Stock

Mfr. Part No.
PFLB-256-1

Mouser Part No
153-PFLB-256-1

Mounting Fixings POST MOLD FLANGE INSERT BRASS

Learn More

Datasheet

173In Stock

$0.751

$0.534

$0.427

$0.384

View

Min.: 1
Mult.: 1

Mounting Fixings MOLD-IN INSERT, BLIND, BRASS

IBB-256-12
SI
1: $1.03
1,240In Stock

Mfr. Part No.
IBB-256-12

Mouser Part No
153-IBB-256-12

Mounting Fixings MOLD-IN INSERT, BLIND, BRASS

Learn More

Datasheet

1,240In Stock

$1.03

$0.726

$0.581

$0.548

View

Min.: 1
Mult.: 1

Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS

IBC-256-4
SI
1: $1.15
200In Stock

Mfr. Part No.
IBC-256-4

Mouser Part No
153-IBC-256-4

Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS

Learn More

Datasheet

200In Stock

$1.15

$0.827

$0.663

$0.596

View

Min.: 1
Mult.: 1

Screws & Fasteners STUD, FLUSH, STAINLESS

FHS-256-8
PEM
1: $0.361
513In Stock

Mfr. Part No.
FHS-256-8

Mouser Part No
153-FHS-256-8

PEM

Screws & Fasteners STUD, FLUSH, STAINLESS

Learn More

Datasheet

513In Stock

$0.361

$0.268

$0.243

$0.211

View

Min.: 1
Mult.: 1

Standoffs & Spacers

SMTSOB-256-8ET
PEM
1: $2.07
513In Stock
10,400Expected 15/6/2026

Mfr. Part No.
SMTSOB-256-8ET

Mouser Part No
153-SMTSOB-256-8ET

PEM

Standoffs & Spacers

Learn More

Datasheet

513In Stock

10,400Expected 15/6/2026

Cut Tape

$2.07

$1.54

$1.21

Reel

$1.14

$1.11

View

Min.: 1
Mult.: 1

: 650

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

TSO4-256-250
PEM
1: $1.28
34In Stock

Mfr. Part No.
TSO4-256-250

Mouser Part No
153-TSO4-256-250

PEM

Standoffs & Spacers THIN HEAD STANDOFF, 400 SS

Datasheet

34In Stock

$1.28

$0.909

$0.727

$0.655

View

Min.: 1
Mult.: 1

Standoffs & Spacers SMTSO-256-2 DULL TIN

SMTSO-256-2DT
PEM
1: $1.22
5,977In Stock

Mfr. Part No.
SMTSO-256-2DT

Mouser Part No
153-SMTSO-256-2DT

PEM

Standoffs & Spacers SMTSO-256-2 DULL TIN

Datasheet

5,977In Stock

Cut Tape

$1.22

$0.909

$0.708

$0.667

Reel

$0.567

$0.566

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Screws & Fasteners NUT, PLAIN, STAINLESS

CLS-256-0
PEM
1: $0.778
230In Stock

Mfr. Part No.
CLS-256-0

Mouser Part No
153-CLS-256-0

PEM

Screws & Fasteners NUT, PLAIN, STAINLESS

Learn More

Datasheet

230In Stock

$0.778

$0.577

$0.524

$0.459

View

Min.: 1
Mult.: 1

Mounting Fixings ULTRASONIC INSERT, BRASS

IUB-256-1
SI
1: $0.431
1,015In Stock

Mfr. Part No.
IUB-256-1

Mouser Part No
153-IUB-256-1

Mounting Fixings ULTRASONIC INSERT, BRASS

Learn More

Datasheet

1,015In Stock

$0.431

$0.314

$0.25

$0.225

View

Min.: 1
Mult.: 1

Mounting Fixings HI-TORQUE INSERT, ALUM

IUTA-256
SI
1: $0.459
253In Stock

Mfr. Part No.
IUTA-256

Mouser Part No
153-IUTA-256

Mounting Fixings HI-TORQUE INSERT, ALUM

Learn More

Datasheet

253In Stock

$0.459

$0.325

$0.26

$0.234

View

Min.: 1
Mult.: 1

Standoffs & Spacers MINI STANDOFF 256 .093" LONG

MSO4-256-3
PEM
1: $0.389
1,372In Stock

Mfr. Part No.
MSO4-256-3

Mouser Part No
153-MSO4-256-3

PEM

Standoffs & Spacers MINI STANDOFF 256 .093" LONG

Learn More

Datasheet

1,372In Stock

$0.389

$0.275

$0.221

$0.199

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, SS METHOD

TSOS-256-187
PEM
1: $1.13
239In Stock

Mfr. Part No.
TSOS-256-187

Mouser Part No
153-TSOS-256-187

PEM

Standoffs & Spacers STANDOFF, SS METHOD

Datasheet

239In Stock

$1.13

$0.802

$0.642

$0.578

View

Min.: 1
Mult.: 1

Standoffs & Spacers STANDOFF, SS METHOD

TSOS-256-250
PEM
1: $1.13
873In Stock

Mfr. Part No.
TSOS-256-250

Mouser Part No
153-TSOS-256-250

PEM

Standoffs & Spacers STANDOFF, SS METHOD

Datasheet

873In Stock

$1.13

$0.799

$0.639

$0.575

View

Min.: 1
Mult.: 1

Screws & Fasteners FLUSH MOUNT-LOW DISPLACE.STUDS

FHL-256-6ZI
PEM
1: $0.264
645In Stock

Mfr. Part No.
FHL-256-6ZI

Mouser Part No
153-FHL-256-6ZI

PEM

Screws & Fasteners FLUSH MOUNT-LOW DISPLACE.STUDS

Datasheet

645In Stock

$0.264

$0.193

$0.174

$0.15

View

Min.: 1
Mult.: 1

Mounting Fixings HI-TORQUE INSERT, BRASS

IUTB-256
SI
1: $0.653
502In Stock

Mfr. Part No.
IUTB-256

Mouser Part No
153-IUTB-256

Mounting Fixings HI-TORQUE INSERT, BRASS

Learn More

Datasheet

502In Stock

$0.653

$0.468

$0.374

$0.338

View

Min.: 1
Mult.: 1

Screws & Fasteners NUT, PLAIN, STEEL

S-256-2ZI
PEM
1: $0.514
755In Stock

Mfr. Part No.
S-256-2ZI

Mouser Part No
153-S-256-2ZI

PEM

Screws & Fasteners NUT, PLAIN, STEEL

Learn More

Datasheet

755In Stock

$0.514

$0.384

$0.348

$0.302

View

Min.: 1
Mult.: 1

2-56 Hardware

Types of Hardware

Customer Service Office

Company

Resources

Support