12 Piece M4 M5 M6 Metric Rubber Well Nuts Blind Fasteners Windscreen/Fairing Wellnuts with Stainless Steel Screws Kayak Accessory Black, Silver M5 x 25MM - Amazon.com
Rubber Well Nuts,6pc M6 Durable Rubber Well Nuts Windshield Bolts for Motorcycles Kayak Canoe Boats
ZSPEC M6 Rubber-Composite Well Nuts for Body Kits and Flares, 10-Pack
Motorcycle Windscreen Windshield Silver Dome Bolt Kits with Clear Washers Anti-Vibration Rubber Well Nuts - China Motorcycle Windscreen Windshield, Silver Dome Bolt Kits Rubber Rivet Well Nut | Made-in-China.com
Hillman 6-mm-1 x 15.88-mm Metric Well Nut in the Specialty Nuts department at Lowes.com
M6 x 1.00 x 15mm Rubber Well Nut by Dress Up Bolts