Complete OEM vacuum cup replacement for the B300 windscreen repair bridge.  Replace a worn out or damaged vacuum cup on Delta Kits’ B300 rock chip repair tool.

We’ve published several articles this year comparing the various Delta Kits bridge models, but we are still getting calls from users of competitive brands asking what sets a Delta Kits Bridge apart from other popular brands.

Perhaps the most significant difference is the injection process. Many injectors propose the theory of removing air in the glass damage before injecting resin. Delta Kits’ injectors inject the resin before removing the air. Simply put, it is a faster and more efficient process.

The reality is that it is impossible to remove “all” of the air before the resin is injected which is why all windscreen repair systems recommend alternating from pressure to vacuum several times until all the visible air has been successfully removed. Keep in mind that many types of damage include surface cracks. If you pull a vacuum first you are actually pulling air into the damage rather than removing the air. Once you understand these basic concepts, there is a logical conclusion. The vacuum first systems are less efficient than injection first systems. Or that high vacuum systems limit their ability to remove air from many types of damage.

Every month we convert many so-called high vacuum injector users to Delta Kits injectors and receive many accolades, not only for the improved speed and filling capabilities, but for how much easier our injectors are to clean and maintain.

There are other injection first injectors on the market but only Delta Kits injectors completely evacuate the air from the damage and the injector. Look alike injectors trap air in the injector making it impossible to fully utilize the pressure cycle.


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Delta Kits Shipping
  • Orders can be placed 24 hours a day, 7 days a week on the Delta Kits website.  In-stock orders are shipped within 24 hours, excluding weekends and holidays. In most cases orders received Monday through Friday by 2:00 p.m. Pacific Time are shipped the same day.
  • Once your order has been processed, you will receive an email notification that includes your final invoice, name of delivery carrier, and a tracking number so you can track the status of your order through the delivery carrier's website.
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Training and Tradeshows

This windshield repair training is a hands-on, intensive, one day course designed to take your repair quality to the next level. Whether you are just starting out or are a seasoned pro, this class is right for you!

Our team of experienced technicians are dedicated to offering the highest standard of training in the windshield repair industry. During the Delta Kits Training and Certification course, technicians are trained to follow ROLAGS (Repair of Laminated Auto Glass Standards), the industries best practices. Delta Kits Training and Certification covers all technical aspects of windshield repair and will take you from never having completed a repair, to being among the best technicians in the industry. The marketing and insurance billing discussion is designed to help you become more successful in your windshield repair business.


Who are our experts:

Heinrich Hermanus from Jerxheim in Germany has been working with Delta Kits since 2003. As a certified Delta Kits trainer, he has taught numerous people how to perform perfect rock chip repairs in the years since 2006. As a Delta Kits distributor in Europe, he speaks German and English and provides valuable services to many customers and users with his clearly formulated tips and instructions, whether by phone, mail correspondence or on-site at the customer.

Graham Watson, is one of the original Novus Technicians in the UK since 1988 and since then has been running a very successful windscreen repair service in the UK. In 2008 Graham was named Windshield Repair Person of the year at the Mobile Tech Expo, an award he is very proud of as it is voted for by his peers in the trade. For the past 10 years, Watson has been active training technicians for the repair industry and specializes in advanced training for techs with previous experience, during this time he has been lucky enough to work with people from many different countries. His passion for helping others carry out the best quality repairs possible shows in the time he spends offering advice on different trade forums as Screenman.

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