These are Du-Bros "Permanent Mount" 6-32 Blind Nuts.
- Zinc plated, metal construction.
- Ideal for mounting engines, landing gear, cowls, hatches, etc.
- The perfect mounting nut for hard to reach areas.
(24) Blind Nuts
Drilling a 4.5mm hole to install
- Diameter: 8mm OD of flange
- Length: 4mm
- Thread Size: 6-32
Used with permission, copyright 2018 Dubro RC/Tower Hobbies, Inc. Copyright 2018 Brey Corp. t/a Hobby Works.