Section B

Hex Head Cap Screws Vis à tête hexagonale

Inch Pouce

COARSE THREAD

(U.N.C.) (U.S.S.)

Alloy STEEL

DIA. THD. LG ▼

1/4

5/16

3/8

7/16 1/2

9/16 5/8

20

18

16

14

13

12

11

ORDER BY SPAENAUR NUMBERS LISTED BELOW

SA-1 SA-3 SA-5

SA-25 SA-53

1/2 5/8 3/4 7/8

B

SA-27

327-D07-1A

SA-29 SA-57 SA-95

SA-59

327-D12-1C SA-97

SA-123 SA-125 SA-127 SA-121 SA-131 SA-133

SA-155 SA-157 SA-159 SA-153 SA-163 SA-165 SA-167

SA-7 SA-9 SA-11 SA-13 SA-15 SA-17 SA-19 SA-21 SA-23

SA-31

1

Length shown is under head to end in inches

SA-33 SA-63 SA-99 SA-35 SA-65 SA-101 SA-37 SA-67 SA-103 SA-39 SA-69 SA-105 SA-41 SA-71 SA-107 SA-43 SA-73 SA-109 SA-45 SA-75 SA-111 SA-47 SA-77 SA-113

1-1/4 1-1/2 1-3/4 2-1/4 2-1/2 2-3/4 3-1/4 3-1/2 3-3/4 2 3

MINIMUM THREAD LENGTH Up to 6" long: Twice diameter plus 1/4 inch. Over 6" long: Twice diameter plus 1/2 inch.

SA-129 327-312 SA-161

SA-135 * 327-315

SA-137 327-321 SA-169

SA-79

SA-139 SA-141

SA-49 SA-81 SA-115

SA-171

SAE GRADE 8

327-297

SA-51 SA-85 SA-117

SA-143

SA-173 SA-175 SA-177 SA-179 SA-181

4

SA-87 327-307 SA-145

4-1/2

SA-147 SA-149 SA-151 SA-257 327-295

5

327-D11-1Y

SA-91

5-1/2

327-001 SA-93

6

327-326 327-306

6-1/2

SA-261

7 8

327-298

QUENCHED AND TEMPERED

327-319

8-1/2

327-322 Plain Finish

* Zinc Plated

COARSE THREAD

DIA. THD. LG ▼ 1-1/2 1-3/4

3/4

7/8

1 8

1-1/8 1-1/4

1-3/8 1-1/2

10

9

7

7

6

6

MINIMUM TENSILE STRENGTH (PSI) 1/4" through 1-1/2" - 150,000 PSI

SA-183 SA-185

SA-187 SA-211 SA-237

2

SA-189 SA-213

2-1/4 2-1/2 2-3/4 3-1/4 3-1/2 3-3/4 3

SA-215 SA-239

327-D01-1N

SA-193 SA-217

ZINC PLATED & DICHROMATE DIPPED GOLDEN ALLOY FINISH

SA-195 SA-219 SA-241

SA-258

SA-197 SA-221

SA-199 SA-223 SA-243

SA-225

UNIFIED STANDARD CLASS 2A FIT

SA-201 SA-227 SA-245

327-002

4

SA-203 SA-229 SA-247 327-288

4-1/2

SA-231 SA-249

327-287 327-300

5

327-D05-1M

SA-207 SA-233 SA-251

5-1/2

ASME B18.2.1

SA-209 SA-235 SA-253 SA-263 SA-273 327-318 SA-279

6

SA-259

6-1/2

327-293 327-290 SA-255 327-262

7

CATALOG 14

327-313 SA-267

SA-275

7-1/2

SA-265

327-291

327-292 SA-283 SA-285

8

SA-271 327-286

10 12

327-D06-1X

327-303

Contact Sales Desk For Package Quantities

B144

P: 1-800-265-8772 F: 1-888-252-6380 www. F: 1-888-252-6380 service@spaenaur.com © 2018 Spaenaur Inc. All rights reserved. Catalog may not be reproduced, in whole or in part, without the written permission of Spaenaur Inc. Subject to Catalog Terms and Conditions of Use available at Spaenaur.com and on page TC2 and TC3 at the back of this catalog. © 2018 Spaenaur Inc. Tous droits réservés. Le catalogue ne peut être reproduit, en tout ou en partie, sans l’autorisation écrite de Spaenaur Inc. L’utilisation est soumise aux Conditions d’utilisation du Catalogue disponibles sur Spaenaur.com et à la page TC4 et TC5 à la fin de ce catalogue. .com 18 JAN 2018