Scanstrut DS21B-S 9-14 mm Stainless Cable Seal

For larger marine cables, the Scanstrut DS21B-S provides an IP68-rated sealed deck entry. It uses a stainless steel dome to protect the penetration from water and incidental impacts. The fitting is intended for vertical cable routing through a suitable mounting surface.

The DS21B-S fits cables between 9 and 14 mm in diameter, a different range from the DS21A model. It can accommodate connector bodies up to 21 mm across. Supplied sealing inserts include ready-sized and blank options, with a split configuration that reduces the need to remove cable connectors. This larger cable version should not be substituted for a narrower-cable seal without checking gasket fit.

Its finished height is approximately 20.5 mm. The kit supplies the seal body, mounting hardware and installation instructions. Measure both the cable and the largest connector before choosing this size and cutting the mounting hole. Browse more cable seals and glands.

• For larger 9–14 mm cable diameters
• IP68 stainless vertical cable-entry fitting
• Up to 21 mm connector clearance
• 20.5 mm high with mounting hardware included