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

300 Series Standoffs & Spacers

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

Results: 29

Applied Filters:

Series = 300

Product

Type

Thread Size

Length

Material

Outside Diameter

Plating

Gender

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 .500 M/M Hingd stdff .250" dia 8-32

359
Keystone Electronics
1: $4.08
1,474In Stock

Mfr. Part No.
359

Mouser Part No
534-359

Keystone Electronics

Standoffs & Spacers .500 M/M Hingd stdff .250" dia 8-32

Datasheet

1,474In Stock

$4.08

$3.48

$3.26

$2.97

View

Min.: 1
Mult.: 1

Standoffs

Hinged

8-32

12.2 mm

Brass

6.4 mm

Zinc

Male

Bulk

Standoffs & Spacers 6-32 THREAD STANDOFF

336
Keystone Electronics
1: $3.94
1,293In Stock

Mfr. Part No.
336

Mouser Part No
534-336

Keystone Electronics

Standoffs & Spacers 6-32 THREAD STANDOFF

Datasheet

1,293In Stock

$3.94

$3.21

$3.15

$3.07

View

Min.: 1
Mult.: 1

Standoffs

Hinged

6-32

0.875 in

Brass

0.25 in

Zinc

Male / Female

Bulk

Standoffs & Spacers AL SPCR #4X1/4

398
Keystone Electronics
1: $0.171
22,330In Stock

Mfr. Part No.
398

Mouser Part No
534-398

Keystone Electronics

Standoffs & Spacers AL SPCR #4X1/4

Datasheet

22,330In Stock

$0.171

$0.148

$0.137

$0.126

View

Min.: 1
Mult.: 1

Spacers

Round

0.25 in

Aluminum

0.167 in

Female / Female

Bulk

Standoffs & Spacers 1.0 Rnd Clr Hle Spcr .250 OD #4 Phenolic

364
Keystone Electronics
1: $2.08
2,246In Stock
Factory Special Order

Mfr. Part No.
364

Mouser Part No
534-364

Factory Special Order

Keystone Electronics

Standoffs & Spacers 1.0 Rnd Clr Hle Spcr .250 OD #4 Phenolic

Datasheet

2,246In Stock

$2.08

$1.81

$1.76

$1.72

View

Min.: 1
Mult.: 1

Spacers

Round

25.4 mm

Phenolic

6.35 mm

Female

Bulk

Standoffs & Spacers .625 M/F Hingd stdff .250 dia 6-32

335
Keystone Electronics
1: $4.11
126In Stock

Mfr. Part No.
335

Mouser Part No
534-335

Keystone Electronics

Standoffs & Spacers .625 M/F Hingd stdff .250 dia 6-32

Datasheet

126In Stock

$4.11

$3.20

$3.11

$2.72

$2.00

Min.: 1
Mult.: 1

Standoffs

Hinged

6-32

23.8 mm

Brass

6.35 mm

Zinc

Male / Female

Bulk

Standoffs & Spacers .625 M/F Hingd stdff .250 dia 8-32

337
Keystone Electronics
1: $3.76
97In Stock

Mfr. Part No.
337

Mouser Part No
534-337

Keystone Electronics

Standoffs & Spacers .625 M/F Hingd stdff .250 dia 8-32

Datasheet

97In Stock

$3.76

$3.12

$3.01

$2.94

View

Min.: 1
Mult.: 1

Standoffs

Hinged

8-32

15.9 mm

Brass

6.4 mm

Zinc

Male / Female

Bulk

Standoffs & Spacers 4/40 STANDOFF

352
Keystone Electronics
1: $3.02
100In Stock

Mfr. Part No.
352

Mouser Part No
534-352

Keystone Electronics

Standoffs & Spacers 4/40 STANDOFF

Datasheet

100In Stock

$3.02

$2.49

$2.41

$2.00

View

Min.: 1
Mult.: 1

Standoffs

Hinged

4-40

1 in

Brass

0.187 in

Zinc

Female

Bulk

Standoffs & Spacers HINGED STDOFF .75"

353
Keystone Electronics
1: $4.14
60In Stock

Mfr. Part No.
353

Mouser Part No
534-353

Keystone Electronics

Standoffs & Spacers HINGED STDOFF .75"

Datasheet

60In Stock

$4.14

$3.23

$3.14

$3.05

View

Min.: 1
Mult.: 1

Standoffs

Hinged

6-32

0.75 in

Brass

0.25 in

Zinc

Female

Bulk

Standoffs & Spacers HINGED STD OFF .75"

355
Keystone Electronics
1: $3.57
105In Stock

Mfr. Part No.
355

Mouser Part No
534-355

Keystone Electronics

Standoffs & Spacers HINGED STD OFF .75"

Datasheet

105In Stock

$3.57

$2.92

$2.81

$2.69

View

Min.: 1
Mult.: 1

Standoffs

Hinged

8-32

0.75 in

Brass

0.25 in

Zinc

Female

Bulk

Standoffs & Spacers M/M HINGED STANDOFF

357
Keystone Electronics
1: $3.88
280In Stock

Mfr. Part No.
357

Mouser Part No
534-357

Keystone Electronics

Standoffs & Spacers M/M HINGED STANDOFF

Datasheet

280In Stock

$3.88

$3.06

$2.95

$2.80

View

Min.: 1
Mult.: 1

Standoffs

Hinged

4-40

0.5 in

Brass

0.187 in

Zinc

Male

Bulk

Standoffs & Spacers M/M HINGE 6-32

358
Keystone Electronics
1: $4.18
390In Stock
1,430On Order

Mfr. Part No.
358

Mouser Part No
534-358

Keystone Electronics

Standoffs & Spacers M/M HINGE 6-32

Datasheet

390In Stock

1,430On Order

$4.18

$3.16

$3.07

$3.06

View

Min.: 1
Mult.: 1

Standoffs

Hinged

6-32

0.5 in

Brass

0.25 in

Zinc

Male

Bulk

Standoffs & Spacers AL SPCR #4X5/16

399
Keystone Electronics
1: $0.251
10,259In Stock

Mfr. Part No.
399

Mouser Part No
534-399

Keystone Electronics

Standoffs & Spacers AL SPCR #4X5/16

Datasheet

10,259In Stock

$0.251

$0.199

$0.177

$0.149

View

Min.: 1
Mult.: 1

Spacers

Round

0.312 in

Aluminum

0.167 in

Female / Female

Bulk

Standoffs & Spacers STANDOFF HINGED

330
Keystone Electronics
1: $3.47
311In Stock

Mfr. Part No.
330

Mouser Part No
534-330

Keystone Electronics

Standoffs & Spacers STANDOFF HINGED

Datasheet

311In Stock

$3.47

$2.80

$2.69

$2.57

View

Min.: 1
Mult.: 1

Standoffs

Hinged

4-40

31.75 mm

Brass

4.75 mm

Zinc

Female

Bulk

Standoffs & Spacers M/F HINGED STANDOFF

333
Keystone Electronics
1: $3.47
110In Stock

Mfr. Part No.
333

Mouser Part No
534-333

Keystone Electronics

Standoffs & Spacers M/F HINGED STANDOFF

Datasheet

110In Stock

$3.47

$2.74

$2.64

$2.52

View

Min.: 1
Mult.: 1

Standoffs

Hinged

4-40

0.625 in

Brass

0.187 in

Zinc

Male / Female

Bulk

Standoffs & Spacers HINGED STANDOFF

338
Keystone Electronics
1: $4.27
174In Stock

Mfr. Part No.
338

Mouser Part No
534-338

Keystone Electronics

Standoffs & Spacers HINGED STANDOFF

Datasheet

174In Stock

$4.27

$3.37

$3.16

$2.92

View

Min.: 1
Mult.: 1

Standoffs

Hinged

8-32

0.875 in

Brass

0.25 in

Zinc

Male / Female

Bulk

Standoffs & Spacers AL SPCR #4X3/16

397
Keystone Electronics
1: $0.228
4,017In Stock

Mfr. Part No.
397

Mouser Part No
534-397

Keystone Electronics

Standoffs & Spacers AL SPCR #4X3/16

Datasheet

4,017In Stock

$0.228

$0.179

$0.159

$0.135

View

Min.: 1
Mult.: 1

Spacers

Round

0.187 in

Aluminum

0.167 in

Female / Female

Bulk

Standoffs & Spacers PHENOLIC #4 1/4"

360
Keystone Electronics
1: $0.90
4,218In Stock
Factory Special Order

Mfr. Part No.
360

Mouser Part No
534-360

Factory Special Order

Keystone Electronics

Standoffs & Spacers PHENOLIC #4 1/4"

Datasheet

4,218In Stock

$0.90

$0.779

$0.739

$0.661

View

Min.: 1
Mult.: 1

Spacers

Round

0.25 in

Phenolic

0.25 in

Female / Female

Bulk

Standoffs & Spacers #4 1/2" PHENOLIC

362
Keystone Electronics
1: $1.33
593In Stock
Factory Special Order

Mfr. Part No.
362

Mouser Part No
534-362

Factory Special Order

Keystone Electronics

Standoffs & Spacers #4 1/2" PHENOLIC

Datasheet

593In Stock

$1.33

$1.10

$1.05

$0.985

View

Min.: 1
Mult.: 1

Spacers

Round

0.5 in

Phenolic

0.25 in

Female / Female

Bulk

Standoffs & Spacers 1.5 Rnd Clr Hle Spcr .250 OD #4 Phenolic

365
Keystone Electronics
1: $2.58
12In Stock
Factory Special Order

Mfr. Part No.
365

Mouser Part No
534-365

Factory Special Order

Keystone Electronics

Standoffs & Spacers 1.5 Rnd Clr Hle Spcr .250 OD #4 Phenolic

Datasheet

12In Stock

$2.58

$2.15

View

Min.: 1
Mult.: 1

Spacers

Round

30.48 mm

Phenolic

6.35 mm

Female

Bulk

Standoffs & Spacers #6 1/2" PHENOLIC

369
Keystone Electronics
1: $0.866
155In Stock
Factory Special Order

Mfr. Part No.
369

Mouser Part No
534-369

Factory Special Order

Keystone Electronics

Standoffs & Spacers #6 1/2" PHENOLIC

Datasheet

155In Stock

$0.866

$0.728

$0.692

$0.619

View

Min.: 1
Mult.: 1

Spacers

Round

0.5 in

Phenolic

0.25 in

Female / Female

Bulk

Standoffs & Spacers #6 2" PHENOLIC

373
Keystone Electronics
1: $1.44
706In Stock
Factory Special Order

Mfr. Part No.
373

Mouser Part No
534-373

Factory Special Order

Keystone Electronics

Standoffs & Spacers #6 2" PHENOLIC

Datasheet

706In Stock

$1.44

$1.20

$1.14

$0.943

View

Min.: 1
Mult.: 1

Spacers

Round

2 in

Phenolic

0.25 in

Female / Female

Bulk

Standoffs & Spacers HINGED STD OFF 1.25"

331
Keystone Electronics
1: $4.27
57Expected 2026/06/22

Mfr. Part No.
331

Mouser Part No
534-331

Keystone Electronics

Standoffs & Spacers HINGED STD OFF 1.25"

Datasheet

57Expected 2026/06/22

$4.27

$3.35

$3.23

$3.22

View

Min.: 1
Mult.: 1

Standoffs

Hinged

6-32

1.25 in

Brass

0.25 in

Zinc

Female

Bulk

Standoffs & Spacers 6-32 FEM/FEM HINGE

354
Keystone Electronics
1: $3.52
26Expected 2026/06/02

Mfr. Part No.
354

Mouser Part No
534-354

Keystone Electronics

Standoffs & Spacers 6-32 FEM/FEM HINGE

Datasheet

26Expected 2026/06/02

$3.52

$3.29

$3.19

$3.04

View

Min.: 1
Mult.: 1

Standoffs

Hinged

6-32

1 in

Brass

0.25 in

Zinc

Male / Female

Bulk

Standoffs & Spacers HINGED 8-32 1.0"

356
Keystone Electronics
1: $3.76
100Expected 2026/06/08

Mfr. Part No.
356

Mouser Part No
534-356

Keystone Electronics

Standoffs & Spacers HINGED 8-32 1.0"

Datasheet

100Expected 2026/06/08

$3.76

$3.08

$2.98

$2.97

View

Min.: 1
Mult.: 1

Standoffs

Hinged

8-32

1 in

Brass

0.25 in

Zinc

Female

Bulk

Standoffs & Spacers HNG STD OFF 4-40

351
Keystone Electronics
1: $2.98
92Expected 2026/09/07

Mfr. Part No.
351

Mouser Part No
534-351

Keystone Electronics

Standoffs & Spacers HNG STD OFF 4-40

Datasheet

92Expected 2026/09/07

$2.98

$2.33

$2.26

$1.99

View

Min.: 1
Mult.: 1

Standoffs

Hinged

4-40

0.75 in

Brass

0.187 in

Zinc

Female

Bulk

300 Series Standoffs & Spacers

Customer Service Office

Company

Resources

Support