Thumb Screws are Large Enough to tighten with ease! Our Thumb Screws Have Tapered Ends To Make Threading Nut Plate much Easier! We have the correct thick Nut Plates with 10 times the strength of other after market oblong nuts, just like from the factory! Just the 6 each Nut Plates we include cost over $5 each if purchased from the dealer. This set works with or with out the Plastic Nut Plate Retainer that came with your later model Jeep Wrangler. The nuts fit the OEM plastic retaining clips On Your Jeep. Remove your Hard Top quickly without tools and improve appearance at the same time. This product includes Thumb Screws, Washers, and correct thick Nut Plates to attach you Hard Top. No Modifications Required. THESE KITS….. Improve Interior Appearance and have factory OEM style correct Nut Plates. Simplify Hard Top Removal / Installation (NO TOOLS REQUIRED). Thumb Screws are made of Durable Thermoplastic Nylon with correct Length Black Oxide Coated Stud just like your original torx screws. Washers are made of Galvanized Steel with Super Thick Bonded Rubber Backing. Nut Plates are made of Automotive Grade Steel and Zinc Plated. No loose parts. Store the Fasteners in the Body Holes When Top is Down (Super Thick Rubber bottomed Washer Protects your Paint). Installs in minutes with no tools required. Compare our quality to any other Kits like this on the market today! Remember with our Hard Top quick release Kits you get more then you pay for. Kit includes a set of 6 Thumb Screws, Rubber Metal with Rubber Based Washers, and Correct Thick Nut Plates.