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Hinged Screw Cap Cover

Home  »  Flexible Plastic Edge Trims & Plastic Extrusions  »  Screw Cap Cover  »  Hinged Screw Cap Cover

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Plastic trim profiles are an economic and efficient way to finish an edge. Our automotive and RV industry customers enjoy the cost savings and time-efficient installation benefits of our hinged screw cover. Learn more about the living hinge design below.

The Lighter, Smarter, More Affordable Choice!
Due to length restrictions on FedEx this part cannot be purchased online. Please contact your Sales Representative to place your order.

Select Your Free Sample Base Color *

For volume pricing above 5,000 feet, please contact Trim-Lok at 888-874-6565

Please note that international orders cannot be processed online. To place an order for international shipping, please contact Trim-Lok at 888-874-6565.

Living Hinge Rub Rail

Trim-Lok's all-in-one hinged screw cap cover is designed to replace the traditional two-piece aluminum rub rail and vinyl cover insert. No longer will you need to worry about deteriorating vinyl inserts being blown out of their place while on the road. Made of durable, non-fading, UV-resistant TPO, our attached screw cap cover makes installation a breeze and our living hinge design means it is guaranteed to stay in place.

Benefits of Our Truck or RV Screw Cover Trim

Aluminum is more expensive, and is heavier, which means it costs more to ship. Our TPO part is lighter and more cost effective. Installation is quicker and easier due to our lighter, one-piece design! You also no longer need to purchase two separate parts—one SKU does the job!

  • • Cost savings
  • • Labor savings
  • • SKU savings

Living Hinge Product Features

  • • No need for pre-drilling
  • • Self-tapping screws and grooved channel makes centering screws easy
  • • Durable, non-fading and UV-resistant materials
  • • Custom-engineered automotive grade materials
  • • Paintable
  • • Color matching available
  • • Cut-to-length options available

Our hinged screw cover is currently available in five colorways

  • • Black rail with black cap
  • • Black rail with white cap
  • • White rail with clack cap
  • • White rail with white cap or
  • • Gray rail with gray cap

Living Hinge Screw Cover and Rub Rail Brochure

Download our living hinge screw cover and rub rail brochure for free.


Bus, truck or RV screw cover trim from Trim-Lok