![Dubro - 4x1 Button Head Screw image](/assets/Uploads/a9d43a8e2b22893393591b78a3d8d125.jpg)
These are 4x1" Button Head Sheet Metal Screws by Du-Bro.
FEATURES: Zinc plated metal construction with clear chromate. Non-slip socket drive insert. The large head of the screw acts as a washer. A new design that's great for mounting servos, cowls, landing gear, etc.
INCLUDES: (8) Screws
SPECS: Length: 1" Diameter: 4mm
COMMENTS: This uses a 1/16" size allen wrench