OJP Flight Controller O-Rings

A set of rubber O-rings used to semi-soft mount a flight controller or FC/ESC stack, cushioning the board from motor and frame vibration for cleaner gyro readings. Pick the size that matches your stack's mounting screw.

Key features

• 6.5mm outer diameter, M2.7 inner diameter, 1.9mm thick — for M3 stack screws, supplied as a 20-piece pack.
• 6mm outer diameter, M2 inner diameter, 2mm thick, or 5.5mm outer diameter, M1.7 inner diameter, 1.9mm thick — both for M2 stack screws, 20 pieces each.
• 5mm outer diameter, M1.2 inner diameter, 1.9mm thick — sized for mounting a Caddx Vista onto a 25.5x25.5mm board with M1.6 screws, 20 pieces.
• A 3mm x 7mm size is supplied as a single piece.
• Moulded from black NBR rubber, resistant to oil, wear, water and temperature swings.

Specifications

• Material: NBR rubber
• Colour: Black

Stack several O-rings of the same size to fine-tune damping firmness, and match the O-ring's inner diameter to your mounting screw thread for a snug, rattle-free fit.