[Quick Installation] Hard top quick release bolts enable effortless installation in seconds with M8 1.25 thread design ensuring secure fitment for Bronco 2dr 4dr from 2021 onwards saving valuable time during top removal or replacement without special tools [Durable Construction] Billet aluminum fastener thumb screws offer rustproof and high temperature resistant performance maintaining structural integrity under extreme conditions while providing long lasting reliability for your vehicle's hard top system [Integrated D Ring Feature] Built in D Ring design facilitates immediate hard top removal lift with smooth operation allowing convenient access to the vehicle interior without damaging components or requiring additional accessories [Seamless Vehicle Fitment] Hard top fastener directly replaces original equipment ensuring perfect alignment with no modifications needed for Bronco 2dr 4dr 2021 onwards guaranteeing stable attachment during driving and off road use [Complete Package Solution] Includes 8 pcs hardtop bolts with integrated cap top for full hard top system coverage providing reliable quick release functionality across all mounting points for hassle free maintenance and upgrades Brand Jiawu Color Black Model Jiawucyvq3ikz58-11 Metal Type Aluminum Part Number Jiawucyvq3ikz58-11 Thread Size M8 Grade Rating industrial Manufacturer Jiawu Thread Style Right Hand Fastener Type Screw Material Type Billet aluminum Item Type Name Tops & Roofs Exterior Finish Aluminum Number of Pieces 8 Screw Head Style Hex Inside Thread Size M8 Maximum Shear Strength 280 MPa Compatible Groove Diameter 8 Millimeters