Upgrade your electric scooter's charging ports from Flimsy rubber push caps to a threaded water resistant 3D printed Cap. Features: -The plastic threaded cap prevents your charging ports from accidently being exposed to the elements and becoming accidently shorted. -Knurled texture makes it easy to thread and unthread. -Unlike metal threaded caps these will never short your ports. -The silicone rubber washer prevents water ingress during water exposure. -Port Caps are sold in pairs. Material: -FDM 3D Printed in Weather and UV Resistant Prusament Galaxy Black ASA. -Silicone Wasters are sunlight, ozone, and water resistant. They create a light duty seal around the charging port to prevent fluids from leaking and damp vibration