Sosmetal Products, Inc. 2026 Product Catalog

SOSMETAL PRODUCTS INC.

FASTENERS & HARDWARE

RIVETS

MAGNA-BULB ® UNIQUE BULBING FASTENERS • Magna-Bulb ® is a unique, clamp-type fastener offering high shear strength in specific applications. Its bulbing action during installation spreads the load over more surface area, supplying a stronger, longer-lasting connection, while offering superior blind side strength. • This increased bearing area makes Magna-Bulb ® ideal for pull-out resistance in thin materials, and oversized or misaligned holes. Positive, mechanical pin-retention ensures structural integrity no matter what the application.

A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21

Unique solid-circle lock ensures maximum strength and resistance to vibration. It is designed to eliminate pin pushout.

MATERIAL

SLEEVE

PIN

SLEEVE FINISH

PIN FINISH

Steel

Low Carbon Steel Medium Carbon Steel Zinc Plated Clear Chromate Zinc Plated Gold Chromate

STANDARD PROTRUDING HEAD

INSTALLED VALUES (LBS.)

D

HOLE SIZE

A

B

C

E

PART NUMBER MBP-R6-M2 MBP-R6-M3 MBP-R6-M4 MBP-R6-M5 MBP-R6-M6 MBP-R6-M7 MBP-R6-M8 MBP-R6-M9 MBP-R6-M10 MBP-R8-M2 MBP-R8-M3 MBP-R8-M4 MBP-R8-M5 MBP-R8-M6 MBP-R8-M7 MBP-R8-M8 MBP-R8-M9 MBP-R8-M10 MBP-R8-M11 MBP-R8-M12 MBP-R8-M13 MBP-R10-3 MBP-R10-4 MBP-R10-5 MBP-R10-6 MBP-R10-7 MBP-R10-8 MBP-R10-9 MBP-R10-10

DIA. (NO.) 3/16 (6) 3/16 (6) 3/16 (6) 3/16 (6) 3/16 (6) 3/16 (6) 3/16 (6) 3/16 (6) 3/16 (6) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8) 1/4 (8)

GRIP RANGE .075 - .110 .087 - .150 .126 - .189 .165 - .228 .205 - .268 .244 - .307 .283 - .347 .323 - .386 .362 - .425 .060 - .138 .110 - .189 .150 - .229 .189 - .268 .229 - .308 .268 - .346 .387 - .466 .425 - .504 .466 - .545 .504 - .583

MAX. .592 .672 .695 .734 .774 .813 .853 .892 .931 .759 .861 .940 .912 .942 .981

NOM.

MAX.

MAX.

NOM.

PIN RETENTION

SHEAR TENSILE 1700 1100 1700 1100 1700 1100 1700 1100 1700 1100 1700 1100 1700 1100 1700 1100 1700 1100 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 3600 2000 5000 2960 5000 2960 5000 2960 5000 2960 5000 2960 5000 2960 5000 2960 5000 2960

.191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .191 - .201 .187 .385 .101 1.00 .261 - .272 .251 .530 .125 1.10 .261 - .272 .251 .530 .125 1.10 .261 - .272 .251 .530 .125 1.10 .261 - .272 .251 .530 .125 1.10 .261 - .272 .251 .530 .125 1.10 .261 - .272 .251 .530 .125 1.10

300 300 300 300 300 300 300 300 300 600 600 600 600 600 600 600 600 600 600 600 600 450 450 450 450 450 450 450 450

.308 - .387 1.021 .261 - .272 .251 .530 .125 1.10 .346 - .425 1.060 .261 - .272 .251 .530 .125 1.10 1.100 .261 - .272 .251 .530 .125 1.10 1.139 .261 - .272 .251 .530 .125 1.10 1.179 .261 - .272 .251 .530 .125 1.10 1.218 .261 - .272 .251 .530 .125 1.10

5/16 (10) .150 - .250 5/16 (10) .200 - .300 5/16 (10) .250 - .350 5/16 (10) .300 - .400 5/16 (10) .350 - .450 5/16 (10) .400 - .500 5/16 (10) .450 - .550 5/16 (10) .500 - .600

1.115 1.165 1.215 1.265 1.315 1.365 1.415 1.465

328 - .340 .316 .655 .152 1.38 328 -. 340 .316 .655 .152 1.38 328 - .340 .316 .655 .152 1.38 328 - .340 .316 .655 .152 1.38 328 - .340 .316 .655 .152 1.38 328 - .340 .316 .655 .152 1.38 328 - .340 .316 .655 .152 1.38 328 - .340 .316 .655 .152 1.38

Magna-Bulb meets SAE, J429, ASTM A490, and SAE Grade 8 material values.

A19-15 REVISED FEBRUARY, 2021

© Copyright 2026. All rights reserved. No portion may be copied or reproduced in any manner.