The shearing visor screws on the ATR-1/2 1Y of 6D are deliberately made of engineering plastic,
not aluminum or titanium, so that the bolts shear off in the event of a severe impact or when
hooking the visor, thus reducing the risk of injury further.
Replacement Visor Screw Set:
• 2 screws for the side / 2 nylon flat-washers,
• 1 adjustment screw for the mid / 1 nylon flat-washer