IP68 Low-profile Cable Seal

Crafted with precision, our innovative design accommodates cables ranging from
4-9mm (0.15"-0.35"), ensuring a compact, low-profile solution that not only enhances aesthetics but also guarantees a 100% watertight installation.

Product Information:

Our DS-LP-21A-BLK Low-Profile Cable Seal is engineered to effortlessly accommodate cables ranging from 4-9mm (0.15"-0.35"), connectors up to Ø21mm (0.82"), ensuring a seamless and impact-resistant solution.

Premium Construction

Crafted with attention to detail, its marine-grade aluminium construction is not only aesthetically pleasing but also built to thrive in the outdoor environment. Aluminium has exceptional corrosion resistance and durability making it the perfect choice for withstanding the elements, ensuring your installation remains intact even in the harshest conditions. The fine finish of our aluminium design adds a touch of sophistication to your installation, elevating both the form and function of your cable installation.

Low-Profile Design

Our slimline design was purpose-built to reduce the overall mounting height of the cable seal by 68% in comparison to our DS21A-P-BLK seal. This translates to a cleaner, flush, more refined look.

Watertight Installation

Achieve peace of mind with our watertight installation. The tapered bung forms a secure seal, while every unit comes equipped with a closed-cell base seal for 100% waterproof assurance. All models have undergone rigorous IP68 testing and approval to ensure they are outdoor ready.

Effortless and Repeat installations

Featuring captive nuts to simplify assembly and allow for reliable repeat installations. Each unit is supplied with both pre-drilled and blank bungs, streamlining your setup process. Also, there's no need to remove the cable connector during installation, thanks to the convenient split-seal option.

Key Features:

  • IP68 Waterproof.
  • Designed for 4-9mm cables (0.15"-0.35").
  • UV Resistant.
  • Constructed from marine-grade aluminium.
  • No messy sealant, ensuring a tidy finish.
  • Simplified installation that saves you time and effort.
  • Guaranteed 100% watertight seal.
  • Perfect for solar panels, light bars, rooftop electronics, and more.
  • Each cable seal can be pocketed inside a hole made from a hole saw.
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).