Holts Ready to Use Screen Wash 5L A poor quality screen wash can be a frustration on the road. Having dirt smeared across your windscreen rather than removed effectively is distracting and means youll use more screen wash. Holts Ready to Use Screen Wash gives you peace of mind, removing traffic film, insects and dirt quickly and effectively for a sparkling smear free finish. The Ready to Use formula means theres no need for you to dilute, just pour it in and start benefitting from a cleaner windscreen. Cleans windscreens quickly Non-smear formula Can be used all year round Get convenient cleaning today with Holts Ready to Use Screen Wash. Due to geographical locations we are unable to deliver to: Isle of Wight, Isle of Man and Ireland.