Replacing your old or new windscreen? Zero Gravity® Wellnut Kits are available for most applications. Zero Gravity® Fastener Kits are designed to provide a vibration resistant attachment to the fairing. Zero Gravity® nylon fastener kits are for undrilled, race, custom, and aftermarket body windscreens. These nylon Fastener Kits are available in white or black, and include 8 (count) 6 mm nylon screws and lock nuts. Sold in packages of 8 sets. Set consists of one lock nut and one nylon screw.