Dubro Threaded Insert 4-40 (4)

These are Brass Threaded Inserts from Du-Bro.

FEATURES

• Brass threaded inserts.
• The perfect way to put threads into wood & mount engines to wood mounting rails.
• Threaded inserts make a simple & effective way to make wing hold downs.
• These can be used where blind nuts are hard to fit.

INCLUDES

(4) Threaded Inserts

SPECIFICATIONS

• Thread Size: 4-40
• Length: 7mm

Used with permission, copyright 2018 Dubro RC/Tower Hobbies, Inc. Copyright 2018 Brey Corp. t/a Hobby Works.