The Scanstrut Low-Profile Cable Seal (DS-LP-21B-S) provides a watertight, corrosion-resistant solution for routing cables through decks, bulkheads, or roofs. Constructed from marine-grade 316 stainless steel, this seal is designed for durability in harsh outdoor environments and features a slimline profile that reduces mounting height by 68% compared to standard models.
- Fits cables from 9–14mm (0.35–0.55 in.)
- Accommodates connectors up to 21mm (0.83 in.) in diameter
- IP68 rated for complete waterproof protection
- Marine-grade 316 stainless steel finish
- UV-resistant construction
- Split-seal design allows for installation without removing cable connectors
- Includes pre-drilled and blank bungs
- Uses captive nuts for secure, repeatable installation
Each unit is designed for installation using a hole saw, allowing the seal mechanism to sit flush below the mounting surface for a clean, professional finish. It is suitable for a variety of applications including solar panels, light bars, and exterior electronics.
Product facts
- CT SKU
- CT-113555
- Model / MPN
- DS-LP-21B-S
- UPC / GTIN
- 5060114798786
- Package dimensions
- 1" X 4" X 9"
- Package weight
- 0.45 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
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Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
