Double / quadra hook metal chains improve remote control car aesthetics and provide towing power for crawlers Essential for obstacle recovery during trail adventures, these functional hooks combine utility with scale accurate styling Ideal for remote control enthusiasts seeking Do It Yourself upgrades to decorate crawlers, trucks, or scale models Four resistant hooks with engraved detail ensures realistic off road simulation and secure attachment points Upgrade your remote control with authentic looking chains that withstand intense rock crawling while maintaining finish