Button Head Screws, 4 x 1/2" (8)
Item No. DUB527
- 8 per package
- Bright Zinc plated with clear chromate.
This new design is by far the best way to mount servos, cowls, landing gear, etc. The large head of the screw acts as a washer and they also have a socket head for easy, no slip installation. Bright Zinc plated with clear chromate.