.250 [6.4]

THREAD

THREAD

A

A

L

4-40 THREAD

STAINLESS

L

STEEL

BRASS

ALUMINUM

LENGTH

CAT NO.

CAT NO.

CAT NO.

.250 (6.4)***

8715

8716

8717

.375 (9.5)**

2119

7210

8413

.500 (12.7)

2120

1952

8414

.625 (15.9)

2121

1953

8415

.750 (19.1)

2122

1954

8416

.875 (22.2)

2123

7211

8417

1.000 (25.4)

2124

1644

8418

1.125 (28.6)

2125

7212

8419

1.250 (31.8)

2126

1955

8420

1.375 (34.9)

2127

1956

8421

1.500 (38.1)

2128

1645

8422

1.625 (41.3)

2129

7214

8423

1.750 (44.5)

2130

7215

8424

2.000 (50.8)

2131

1646

8425

THREAD SIZE

L

4-40

6-32

8-32

LENGTH

CAT. NO. CAT. NO.

CAT. NO.

.250 (6.4)***

4800

4814

4828

.375 (9.5)

4801

4815

4829**

.500 (12.7)

4802

4816

4830

.600 (15.2)*

4799

-

-

.625 (15.9)

4803

4817

4831

.750 (19.1)

4804

4818

4832

.875 (22.2)

4805

4819

4833

1.000 (25.4)

4806

4820

4834

1.125 (28.6)

4807

4821

4835

1.250 (31.8)

4808

4822

4836

1.375 (34.9)

4809

4823

4837

1.500 (38.1)

4810

4824

4838

1.625 (41.3)

4811

4825

4839

1.750 (44.5)

4812

4826

4840

2.000 (50.8)

4813

4827

4841

THREAD

SIZE

A

4-40

.187 (4.7)

6-32

250 (6.4)

8-32

.375 (9.5)

8-32 THREAD

STAINLESS

L

STEEL

BRASS

ALUMINUM

LENGTH

CAT NO.

CAT NO.

CAT NO.

.250 (6.4)***

8731

8732

8733

.375 (9.5)**

2149

7220

8426

.500 (12.7)

2150

1957

8427

.625 (15.9)

2151

1958

8428

.750 (19.1)

2152

1959

8429

.875 (22.2)

2153

7221

8430

1.000 (25.4)

2154

1960

8431

1.125 (28.6)

2155

7222

8432

1.250 (31.8)

2156

1961

8433

1.375 (34.9)

2157

1962

8434

1.500 (38.1)

2158

1963

8435

1.625 (41.3)

2159

7224

8436

1.750 (44.5)

2160

7225

8437

2.000 (50.8)

2161

1964

8438

2.500 (63.5)

2180

1965

8439

3.000 (76.2)

2181

1966

8440

6-32 THREAD

STAINLESS

L

STEEL

BRASS

ALUMINUM

LENGTH

CAT NO.

CAT NO.

CAT NO.

.250 (6.4)***

8712

8713

8714

.375 (9.5)

2087

7200

8400

.500 (12.7)

2088

1944

8401

.600 (15.2)*

5799

8799

6799

.625 (15.9)

2089

1945

8402

.750 (19.1)

2090

1946

8403

.875 (22.2)

2091

7201

8404

1.000 (25.4)

2092

1947

8405

1.125 (28.6)

2093

7202

8406

1.250 (31.8)

2094

1948

8407

1.375 (34.9)

2095

1949

8408

1.500 (38.1)

2096

1950

8409

1.625 (41.3)

2097

7203

8410

1.750 (44.5)

2098

7205

8411

2.000 (50.8)

2099

1951

8412

CHOICE OF:

Stainless: ASTM A581/A582

Brass: ASTM-B16

Aluminum: ASTM B211

Plating: Nickel (QQ-N-290)

Plating: Clear Iridite (Mil-C-5541)

MALE/FEMALE THREADED STANDOFFS

70

MATERIAL: Nylon 6/6

PC 104 MOUNTING KITS

NYLON STANDOFFS

MALE/FEMALE STANDOFFS

* PC/104 Standard Length

** Internal Thread .250 (6.4) Deep

*** Internal Thread .130 (3.3)/.150 (3.8) Deep

* Aluminum and brass kits supplied with steel hardware.

*PC/104 Standard Length

***Internal Thread .130 (3.3)/.150 (3.8) Deep

** Internal Thread .250 (6.4) Deep

*** Internal Thread .130 (3.3)/.150 (3.8) Deep

** Internal Thread .250 (6.4) Deep

*** Internal Thread .130 (3.3)/.150 (3.8) Deep

.250 [6.4]

THREAD

THREAD

L

A

TL

Application Note:

For PC/104 applications

use CAT. NO. 4799

THREAD

TL

A

SIZE

EXTERNAL

INTERNAL

4-40

.187 (4.7)

.250 (6.4)

6-32

.250 (6.4)

.375 (9.5)

8-32

.375 (9.5)

.375 (9.5)

Application Note:

For PC/104 applications use

length .600 (15.3) 4-40 Thread

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

®

• Designed to ease the assembly of new modules and multi-board stacks.

• Each kit includes all the hardware that is required to mount a single-board.

Complete Kit

Includes Four (4) each:

CAT. NO.

Kit Description

Standoff

Screw

Nut

4799-4

Nylon

4799

9328

9605

5799-4

Stainless Steel

5799

9901

7248-3

6799-4

Aluminum

6799

9301*

9600*

8799-4

Brass

8799

9301*

9600*

4-40 SCREW

4-40 HEX NUT

PC104 STANDOFF

.600 [15.2]

.187 [4.7]

.375 [9.5]

M60Section4FREV1A-COLOR_9-2011 4/4/13 5:05PM Page70