The best compact horizontal double-entry cable seal

The DS-HD6-BLK double horizontal cable seal was designed to eliminate the time-consuming and sub-standard routing of solar panel cables on the roof of vans and adventure vehicles. Our seal helps you achieve a sleek, easy-to-fit, and 100% watertight installation every time. Perfect for routing two solar panel cables externally to internally on the roof of vans.

Product Information.

Welcome to our RV cable seal designed specifically for solar panel installations. Our product allows you to easily install 2 cables of different sizes (5mm/0.19" and 6mm/0.23") in any combination. With a compact footprint of just 54mm (W) x 63mm (L) x 24mm (H), it is perfect for installing as close to the solar panel as possible.

Our product boasts an easy fit cable routing system that cuts down on installation time through wood, metal, and GRP. With an IP68 watertight seal and black high-impact plastic construction, our cable seal provides the necessary protection for your cables from the elements.

We provide 316 stainless steel fixings and a waterproof 3M gasket, making assembly and installation a breeze. The clean and simple design of our product makes it visually appealing and easy to use. Our low-profile construction is impact-resistant and provides extra protection from water, ensuring your cables stay safe and secure.

Captive nuts allow for easy assembly and reliable repeat installations. Our materials have been carefully selected to be UV-stable and hard-wearing, ensuring longevity and durability. There is no messy sealant on bungs, making installation clean and simple. Constructed from premium marine-grade materials, our cable seal is of the highest quality and is built to last.

Choose our RV cable seal for a reliable and efficient solution to your solar panel installation needs.

  • Designed for solar panel installations
  • Install 2 cables - 5mm (0.19”) and 6mm (0.23”) in any combination.
  • Compact footprint - just 54mm (W) 63mm (L) 24mm (h)
  • Makes it perfect for installing as close to the solar panel as possible
  • Easy fit cable routing that cuts down your installation time through wood, metal, and GRP
  • IP68 watertight seal 
  • Black high impact plastic 
  • Includes 316 stainless steel fixings and a waterproof 3M gasket
  • Clean and simple design
  • The low-profile construction is impact-resistant and provides extra protection from water
  • Captive nuts make for easy assembly and also allow for reliable repeat installations
  • Our materials have been selected to be UV- stable and hard-wearing
  • No messy sealant on bungs 
  • Constructed from premium marine-grade materials
Testing Mark

Our Testing Ethos

Our testing standard at Scanstrut is encapsulated by the acronym SCA, which stands for Safe, Certified, and Approved. With over 35 years of experience and expertise in designing products for outdoor use, we design our products to be able to thrive in the harshest of outdoor environments.

Before any product is released, it must pass through our rigorous testing program which involves assessments in electrical, mechanical, U.V., corrosion, thermal, and waterproof categories. To ensure the highest level of accuracy, testing is conducted both internally and by independent ISO accredited test houses.

Our commitment to quality has earned us the approval of renowned names such as Mercury Marine, Grady White Boats, Boston Whaler, Winnebago, Airstream and many more. To learn more about our testing program and certifications, please feel free to reach out to us.

View Product TestsView All Tests

Corrosion Test

Corrosion Test

100-hours of a special formula salt spray that simulates accelerated marine environmental effects on the product.
FEA Analysis

FEA Analysis

Finite Element Analysis, simulates the behaviour of the design in virtual conditions to allow us to optimise the design before prototyping and physical testing.
Material Test

Material Test

Positive Material Identification (PMI) ensures consistent quality of 316 Stainless Steel and Aluminium products. This controls strength and environmental performance. 
Accelerated UV Material Test

Accelerated UV Material Test

We accelerate the effects of UV exposure to replicate our products usage in extreme tropical climates. We do this to ensure parts do not become brittle, discolour or fail over time. 


Confirms the exclusion of substances of very high concern in our products, with the aim of protecting human and animal health.
IP Test

IP Test

Water and dust protection under test laboratory conditions to international IP standards. We test between IPX4 (waterjet) and IP68 (submersion).