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5/16 Standoffs & Spacers

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Part #

Standoffs & Spacers Round Spacer, .315 ID, .375 OD, .162 Length

13RS037033
Essentra
1: $0.13
800In Stock
2,000Expected 8/17/2026

Mfr. Part #
13RS037033

Mouser Part #
144-13RS037033

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .375 OD, .162 Length

Datasheet

800In Stock

2,000Expected 8/17/2026

$0.13

$0.075

$0.064

$0.055

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.162 in

Nylon

0.375 in

Standoffs & Spacers Round Spacer, .316 ID, .500 OD, .500 Length

13RS050070
Essentra
1: $0.416
282In Stock

Mfr. Part #
13RS050070

Mouser Part #
144-13RS050070

Essentra

Standoffs & Spacers Round Spacer, .316 ID, .500 OD, .500 Length

Datasheet

282In Stock

$0.416

$0.326

$0.282

$0.264

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.5 in

Nylon

0.5 in

Female / Female

Standoffs & Spacers 5/16 Rd X 7/32 X .192 ID Round Spacer

1154T-10-AL
RAF Electronic Hardware
1: $0.767
305Factory Stock Available

Mfr. Part #
1154T-10-AL

Mouser Part #
761-1154T-10-AL

RAF Electronic Hardware

Standoffs & Spacers 5/16 Rd X 7/32 X .192 ID Round Spacer

Datasheet

305Factory Stock Available

More Info Available

$0.767

$0.616

$0.537

$0.508

$0.484

Min.: 1
Mult.: 1

Spacers

Round

5/16

5.56 mm

Aluminum

7.94 mm

Standoffs & Spacers Round Spacer, .316 ID, .360 OD, .250 Length

13RS036031
Essentra
1: $0.13
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS036031

Mouser Part #
144-13RS036031

Essentra

Standoffs & Spacers Round Spacer, .316 ID, .360 OD, .250 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.13

$0.087

$0.074

$0.064

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.25 in

Nylon

0.36 in

Standoffs & Spacers Round Spacer, .318 ID, .437 OD, .281 Length

13RS043728
Essentra
1: $0.338
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS043728

Mouser Part #
144-13RS043728

Essentra

Standoffs & Spacers Round Spacer, .318 ID, .437 OD, .281 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.338

$0.235

$0.189

$0.17

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.281 in

Nylon

0.437 in

Standoffs & Spacers Round Spacer, .318 ID, .437 OD, .150 Length

13RS043730
Essentra
1: $0.13
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS043730

Mouser Part #
144-13RS043730

Essentra

Standoffs & Spacers Round Spacer, .318 ID, .437 OD, .150 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.13

$0.075

$0.065

$0.061

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.15 in

Nylon

0.437 in

Standoffs & Spacers Round Spacer, .316 ID, .500 OD, .234 Length

13RS050071
Essentra
1: $0.182
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS050071

Mouser Part #
144-13RS050071

Essentra

Standoffs & Spacers Round Spacer, .316 ID, .500 OD, .234 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.182

$0.134

$0.101

$0.085

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.234 in

Nylon

0.5 in

Female / Female

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .312 Length

13RS050072
Essentra
1: $0.182
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS050072

Mouser Part #
144-13RS050072

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .312 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.182

$0.129

$0.098

$0.077

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.312 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .319 ID, .590 OD, .655 Length

13RS059032
Essentra
1: $0.286
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS059032

Mouser Part #
144-13RS059032

Essentra

Standoffs & Spacers Round Spacer, .319 ID, .590 OD, .655 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.286

$0.218

$0.189

$0.173

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.655 in

Nylon

0.59 in

Standoffs & Spacers Round Spacer, .315 ID, .625 OD, .312 Length

13RS062547
Essentra
1: $0.403
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS062547

Mouser Part #
144-13RS062547

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .625 OD, .312 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.403

$0.308

$0.267

$0.243

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.312 in

Nylon

0.625 in

Standoffs & Spacers Round Spacer, .315 ID, .750 OD, .875 Length

13RS075008
Essentra
1: $0.702
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS075008

Mouser Part #
144-13RS075008

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .750 OD, .875 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.702

$0.497

$0.398

$0.317

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.875 in

Nylon

0.75 in

Standoffs & Spacers Round Spacer, .315 ID, .750 OD, .187 Length

13RS075031
Essentra
1: $0.273
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS075031

Mouser Part #
144-13RS075031

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .750 OD, .187 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.273

$0.211

$0.182

$0.165

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.187 in

Nylon

0.75 in

Standoffs & Spacers Round Spacer, .315 ID, .750 OD, 1.250 Length

13RS075073
Essentra
1: $1.52
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS075073

Mouser Part #
144-13RS075073

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .750 OD, 1.250 Length

Non-Stocked Lead-Time 4 Weeks

$1.52

$1.22

$1.08

$1.02

Min.: 1
Mult.: 1

Spacers

Round

5/16

1.25 in

Nylon

0.75 in

Standoffs & Spacers Round Spacer, .315 ID, .875 OD, .438 Length

13RS087532
Essentra
1: $0.663
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS087532

Mouser Part #
144-13RS087532

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .875 OD, .438 Length

Non-Stocked Lead-Time 4 Weeks

$0.663

$0.468

$0.374

$0.302

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.438 in

Nylon

0.875 in

Standoffs & Spacers Round Spacer, .315 ID, 1.190 OD, .600 Length

13RS119600
Essentra
1: $1.46
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RS119600

Mouser Part #
144-13RS119600

Essentra

Standoffs & Spacers Round Spacer, .315 ID, 1.190 OD, .600 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1.46

$1.17

$0.997

$0.904

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.6 in

Nylon

1.19 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .125 Length

13RSSR0089
Essentra
1: $0.39
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0089

Mouser Part #
144-13RSSR0089

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .125 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.39

$0.308

$0.267

$0.25

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.125 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .250 Length

13RSSR0093
Essentra
1: $0.598
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0093

Mouser Part #
144-13RSSR0093

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .250 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.598

$0.469

$0.407

$0.365

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.25 in

Nylon

0.5 in

Female / Female

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .375 Length

13RSSR0097
Essentra
1: $0.611
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0097

Mouser Part #
144-13RSSR0097

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .375 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.611

$0.481

$0.419

$0.394

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.375 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .437 Length

13RSSR0099
Essentra
1: $0.819
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0099

Mouser Part #
144-13RSSR0099

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .437 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.819

$0.573

$0.459

$0.363

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.437 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .500 Length

13RSSR0101
Essentra
1: $0.481
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0101

Mouser Part #
144-13RSSR0101

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .500 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.481

$0.347

$0.278

$0.25

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.5 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .563 Length

13RSSR0103
Essentra
1: $0.832
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0103

Mouser Part #
144-13RSSR0103

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .563 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.832

$0.589

$0.471

$0.372

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.563 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .625 Length

13RSSR0105
Essentra
1: $0.832
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0105

Mouser Part #
144-13RSSR0105

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .625 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.832

$0.623

$0.52

$0.481

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.625 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .688 Length

13RSSR0107
Essentra
1: $0.858
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0107

Mouser Part #
144-13RSSR0107

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .688 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.858

$0.605

$0.484

$0.381

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.688 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .750 Length

13RSSR0109
Essentra
1: $0.871
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0109

Mouser Part #
144-13RSSR0109

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .750 Length

Non-Stocked Lead-Time 4 Weeks

$0.871

$0.612

$0.49

$0.385

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.75 in

Nylon

0.5 in

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .813 Length

13RSSR0111
Essentra
1: $0.884
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
13RSSR0111

Mouser Part #
144-13RSSR0111

Essentra

Standoffs & Spacers Round Spacer, .315 ID, .500 OD, .813 Length

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.884

$0.62

$0.497

$0.39

View

Min.: 1
Mult.: 1

Spacers

Round

5/16

0.813 in

Nylon

0.5 in

5/16 Standoffs & Spacers

Customer Service Office

Company

Resources

Support

0.125 in
3.2 mm
0.15 in
3.8 mm
0.162 in
4.1 mm
0.187 in
4.7 mm
0.188 in
5.56 mm
0.234 in
5.9 mm
6.35 mm
0.25 in
6.4 mm
0.281 in
7.1 mm
0.312 in
7.9 mm
0.375 in

7.94 mm
0.36 in
9.1 mm
0.375 in
9.5 mm
0.437 in
11.1 mm
0.5 in
12.7 mm
0.567 in
14.4 mm
0.59 in
15.8 mm
0.625 in
15.9 mm
0.75 in
19.1 mm
0.875 in
22.2 mm
1.19 in