Sosmetal Products, Inc. 2026 Product Catalog

SOSMETAL PRODUCTS INC.

FASTENERS & HARDWARE

NUTS

NYLON INSERT LOCKING WING NUTS

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

l Die cast alloy steel. l Reusable, nylon collar actually recovers. l Positive locking action resists vibration. l Bright finish - rust resistant.

SIZE

PART NUMBER QTY

8-32 10-24* 10-32*† 1/4-20 1/4-28† 5/16-18

503210 503211 503212 503213 503214 503215

10 10 10 10 10 10

* 3/16” Diameter † Fine Thread

STAMPED LOCKING WING NUTS

Protected by LUSTERPLATE TM against rust & corrosion

l Fits screw size listed below.

SIZE

PART NUMBER 503374 503375 503377 503378 503379

QTY

8-32 10-24* 12-24 1/4-20 5/16-18

100 100 100 100 100

*3/16” diameter

CLAW PRONG TEE NUTS

l Eliminates countersinks, adds strength with steel threads in wood applications. l Prongs grip tightly, won’t spin or backout. Inserts for wood. SIZE

l USS (coarse) threads.

PART

A

B

C

D

S

NUMBER

+.015 —.000QTY

8-32 10-24 10-32 1/4-20 1/4-20 5/16-18 3/8-16

3/4 1/4 3/4 9/32 3/4 5/16 3/4 3/8 7/8 3/8

.213/.208

3/16

.035 .035 .035 .042 .042 .052 .062

603101 603102 603103 603104 603105 603106

12 12 12 12 12 12 12

Part No. 603100 48 pieces • 6 items 12028 plastic tray

.232/.227 13/64 .232/.227 13/64 .294/.289 15/64 .294/.289 15/64 .369/.364 19/64 .448/.443 11/32

603107* 3/4 9/32

Numbers in assortment 603101 603102 603103 603104

603105 603106

1

7/16

*Not in assortment no. 603100

BRASS WOOD INSERTS

Threaded inserts for wood & similar materials.

INTERNAL THREAD

PART

DRILL

NUMBER 406157 406151 406152 406153 406158 406154 406155 406156

SIZE QTY

l Installed with a drill and a screwdriver. Removable, reusable. Pullout strength 2-3 times greater than wood screws. l Use wherever wood is held by screws. l Allows use of machine screws and bolts.

4-40 6-32 8-32 10-24 10-32 1/4-20 5/16-18 3/8-16

11/64 11/64 13/64 15/64 15/64 5/16 15/32 3/8

10 10 10 10 10 10

Part No. 406150 62 pieces • 8 items 12030 plastic tray

Numbers in assortment 406151 406152 406153 406154

406155 406156

406157 406158

5 5

WELL NUTS ® BLIND FASTENERS

For attaching lights, mirrors, rack to trucks, trailers and cars.

l One blind fastener that does it all. l Neoprene with captive brass nut.

SIZE

PART SHANK OVERALL HOLE NUMBER DIAMETER LENGTH SIZE QTY

6-32 8-32

.312 .312 .375 .377 .500 .500 .620 .375 .377

.599 .475 .767 .807 .630 1.051 .725 1.051 .665

5/16 5/16 3/8 3/8 1/2 1/2 5/8 3/8 3/8

503165 503166 503167 503169 503170

50 50 50 50 50 50 12 10 10

10-24* 1/4-20 1/4-20

Part No. 503010 56 pieces • 6 items 12028 plastic tray

10-32*† 503168

Numbers in assortment 503165 503166

503167 503168

503169 503171

5/16-18 503171 10-32*† 503190 10-32*† 503191

* 3/16” Diameter † Fine Thread

VANDLGARD-NUTS ®

© Copyright 2026. All rights reserved. No portion may be copied or reproduced in any manner. l No special tools required. Removal instructions included. l Vibration resistant, corrosion resistant anodized aluminum. l USS (coarse) thread. Makes fasteners theft proof. l Torque sensing, hex nut separates with proper clamp force. l Remaining low profile, conical nut makes any bolt, cap screw or machine screw virtually tamper-proof.

SIZE

PART NUMBER QTY

10-24 1/4-20 5/16-18 3/8-16

404125 404126 404127 404128

10 10 10 10

A11-9 REVISED NOVEMBER, 2014