Exotek 1/8 XL aluminium wing buttons

Coming from Exotek are the 1/8 XL aluminium wing buttons. The heavy-duty polished and anodised alloy wing buttons are of an extra large 22mm diameter and thicker than 1/10 buttons to securely hold any 1/8th scale wing while offering protection from crashes. They use a 3mm countersunk screw and are available in a range of colours including red, orange, blue, black and gun metal.

Source: Exotek [exotekracing.com]