SPACER FOR

I.D.

O.D. REF.

# 4

.120 (3.0)

.167 (4.3)

# 6

.148 (3.8)

.193 (4.9)

# 8

.176 (4.5)

.232 (5.9)

SCREW CLEARANCE

L

# 4

# 6

# 8

LENGTH

CAT. NO.

CAT. NO. CAT. NO.

.750 (19.1)

418

425

432

.875 (22.2)

419

426

433

1.000 (25.4)

420

427

434

1.250 (31.8)

421

428

435

1.500 (38.1)

422

429

436

1.750 (44.5)

—

430

437

2.000 (50.8)

—

—

438

CAT.

L

T

D

NO.

LENGTH

O.D.

THREAD

DEPTH

7710

.250 (6.4)

.250 (6.4)

6-32

THRU

7711

.500 (12.7)

.250 (6.4)

6-32

.156 (4.0)

7712

.375 (9.5)

.375 (9.5)

6-32

.156 (4.0)

7713

.500 (12.7)

.375 (9.5)

6-32

.156 (4.0)

7714

.500 (12.7)

.500 (12.7)

6-32

.140 (3.6)

7715

.750 (19.1)

.500 (12.7)

6-32

.250 (6.4)

7716

1.000 (25.4)

.500 (12.7)

6-32

.375 (9.5)

7717

1.500 (38.1)

.500 (12.7)

6-32

.562 (14.3)

7718

2.500 (63.5)

.500 (12.7)

6-32

.500 (12.7)

7719

2.500 (63.5)

.750 (19.1)

1/4 - 20

.750 (19.1)

7720

4.000 (101.6

.750 (19.1)

1/4 - 20

.750 (19.1)

CAT.

L

T

D

NO.

LENGTH

O.D.

THREAD

DEPTH

NL #

7661

.500 (12.7)

.375 (9.5)

6-32

.156 (4.0)

NL523W01-004

7662

.625 (15.9)

.375 (9.5)

6-32

.250 (6.4)

NL523W01-005

7663

.625 (15.9)

.500 (12.7)

8-32

.187 (4.7)

NL523W02-005

7664

.750 (19.1)

.375 (9.5)

6-32

.250 (6.4)

NL523W01-006

7665

.750 (19.1)

.500 (12.7)

8-32

.250 (6.4)

NL523W02-006

7666

1.000 (25.4)

.375 (9.5)

6-32

.375 (9.5)

NL523W01-008

7667

1.000 (25.4)

.500 (12.7)

8-32

.375 (9.5)

NL523W02-008

7668

1.000 (25.4)

.750 (19.1)

10-32

.375 (9.5)

NL523W03-008

7669

1.250 (31.8)

.375 (9.5)

6-32

.375 (9.5)

NL523W01-010

7670

1.250 (31.8)

.500 (12.7)

8-32

.375 (9.5)

NL523W02-010

7671

1.250 (31.8) 1.000 (25.4)

1/4 - 20

.437 (11.1) NL523W04-010

7672

1.500 (38.1)

.375 (9.5)

6-32

.375 (9.5)

NL523W01-012

7673

1.500 (38.1)

.500 (12.7)

8-32

.375 (9.5)

NL523W02-012

7674

1.500 (38.1)

.750 (19.1)

10-32

.375 (9.5)

NL523W03-012

7675

1.500 (38.1) 1.000 (25.4)

1/4 - 20

.500 (12.7) NL523W04-012

7676

2.000 (50.8)

.375 (9.5)

6-32

.375 (9.5)

NL523W01-016

7677

2.000 (50.8)

.500 (12.7)

8-32

.375 (9.5)

NL523W02-016

7678

2.000 (50.8)

.750 (19.1)

10-32

.375 (9.5)

NL523W03-016

CLEAR

L

BRASS

ALUMINUM

HOLE

O.D.

LENGTH

CAT. NO.

CAT. NO.

.125 (3.2)

1909

2036

.250 (6.4)

1454A

3457

.375 (9.5)

1454B

3458

.500 (12.7)

1454C

3459

.120 (3.0)

.250 (6.4)

.625 (15.9)

1919

2314

.750 (19.1)

1454D

3460

.875 (22.2)

1920

3402

1.000 (25.4)

1454E

3461

1.500 (38.1)

1924

3462

2.000 (50.8)

1925

3463

.125 (3.2)

1934

3403

.250 (6.4)

1457A

3464

.375 (9.5)

1457B

3465

.500 (12.7)

1457C

3466

.140 (3.5)

.250 (6.4)

.625 (15.9)

1935

3429

.750 (19.1)

1457D

3467

.875 (22.2)

1936

3438

1.000 (25.4)

1457E

3468

1.500 (38.1)

1937

3469

2.000 (50.8)

1938

3470

.125 (3.2)

1942

4258

.250 (6.4)

1480

3471

.375 (9.5)

1481

3472

.500 (12.7)

1482

3473

.171 (4.3)

.250 (6.4)

.625 (15.9)

2032

4259

.750 (19.1)

1483

3474

.875 (22.2)

2033

4260

1.000 (25.4)

1484

3475

1.500 (38.1)

2034

3476

2.000 (50.8)

2035

3477

.250 (6.4)

1662

4261

.375 (9.5)

1663

4262

.500 (12.7)

1664

4263

.625 (15.9)

1665

4264

.196 (5.0)

.312 (7.9)

.750 (19.1)

1666

4265

.875 (22.2)

1667

4266

1.000 (25.4)

1668

4267

1.500 (38.1)

1669

4268

2.000 (50.8)

1672

4269

ROUND CLEAR HOLE SPACERS

ALUMINUM ECONOMY SPACERS

CERAMIC STANDOFFS

74

• Made of flat strip aluminum and rolled on precision equipment.

• Assures maximum bearing surface, square ends.

Aluminum:

5052-H34 per QQ-A-250/8b

MATERIAL:

Brass: ASTM-B16, Nickel Plate (QQ-N-290)

Aluminum: ASTM B211, Clear Iridite (MIL-C-5541)

Nylon: Nylon 6/6, UL Rated 94V-2

Phenolic: PBE Grade Natural Color Phenolic

MATERIAL: Grade L5 Ceramic

• Ideal for very high temperature conditions

• Commercial and military types available

• Military types meet MIL-1-010,

NL # clearly marked

• Exceptional strength in compression and tension

• Withstands very high voltage without flashover

• Special sizes available upon request

SCREW CLEARANCE

L

# 4

# 6

# 8

LENGTH

CAT. NO.

CAT. NO. CAT. NO.

.187 (4.7)

397

—

—

.250 (6.4)

398

405

412

.312 (7.9)

399

406

413

.375 (9.5)

400

407

414

.437 (11.1)

401

408

415

.500 (12.7)

402

409

416

.625 (15.9)

403

410

417

BRASS

NYLON

• Tight Joint on Outside Diameter

COMMERCIAL

MILITARY

L

O.D.

HOLE

I.D.

O.D.

L

L

O.D.

D

D

THREAD

NYLON

PHENOLIC

L

CLEAR

CAT. NO.

CAT. NO.

LENGTH

O.D.

HOLE

875

—

.125 (3.2)

876

360

.250 (6.4)

877

361

.375 (9.5)

878

362

.500 (12.7)

879

—

.625 (15.9)

.250 (6.4)

.120 (3.0)

880

363

.750 (19.1)

For #4

881

—

.875 (22.2)

882

364

1.000 (25.4)

779

365

1.500 (38.1)

—

366

2.000 (50.8)

883

—

.125 (3.2)

884

367

.250 (6.4)

885

368

.375 (9.5)

886

369

.500 (12.7)

887

—

.625 (15.9)

.250 (6.4)

.140 (3.5)

888

370

.750 (19.1)

For #6

889

—

.875 (22.2)

890

371

1.000 (25.4)

789

372

1.500 (38.1)

—

373

2.000 (50.8)

891

—

.125 (3.2)

892

1490

.250 (6.4)

893

1491

.375 (9.5)

894

1492

.500 (12.7)

895

—

.625 (15.9)

.250 (6.4)

.171 (4.3)

896

1493

.750 (19.1)

For #8

897

—

.875 (22.2)

898

1494

1.000 (25.4)

799

374

1.500 (38.1)

—

375

2.000 (50.8)

790

453

.250 (6.4)

791

454

.375 (9.5)

792

455

.500 (12.7)

793

—

.625 (15.9)

794

456

.750 (19.1)

.312 (7.9)

.196 (5.0)

795

—

.875 (22.2)

For #10

796

457

1.000 (25.4)

797

458

1.500 (38.1)

—

459

2.000 (50.8)

For #4

For #6

For #8

For #10

ALUMINUM

PHENOLIC

Tel (718) 956-8900 • Fax (718) 956-9040

(800) 221-5510 • kec@keyelco.com

www.keyelco.com

31-07 20th Road – Astoria, NY 11105-2017

RoHS COMPLIANT ~ ISO 9001 CERTIFIED

®

M60Section4FREV1A-COLOR_9-2011 4/4/13 5:07PM Page74