SEAVIEW Multi-Cable Rectangle Cable Gland Grey, marine-grade waterproof low-profile, IPX7 rated

Designed for boats, outdoor enclosures, and wet environments, this rectangular cable gland (aka cable clam) lets you pass several cables through a single sealed entry without sacrificing protection. Molded from marine-grade plastic with a supplied base gasket and brass drill guides, it streamlines installations and meets IPX6/IPX7 water resistance so connections stay dry in rough conditions.

How do I know if my cables and connectors will fit through this gland?

Measure each cable's diameter and any attached connector before ordering. The gland supports cables up to 0.5" (12.7 mm) in diameter and connectors up to 0.75" (19.1 mm); each cable requires its own punched rubber hole with at least 0.125" of rubber around it for an effective seal.

• Maximum cable diameter: 0.5" (12.7 mm)
• Maximum connector diameter: 0.75" (19.1 mm)
• Minimum rubber surrounding each hole: 0.125"
• For larger single cables, consider SEAVIEW Round or Retro Fit Cable Seals

How does the gland hold up to marine weather and physical stress?

The SEAVIEW rectangular cable gland is built from UV-stable, marine-grade plastic and ships with a base gasket to form a watertight barrier. It carries IPX6 and IPX7 resistance ratings, providing reliable protection from heavy spray and temporary immersion when installed correctly.

• IPX6 and IPX7 rated for spray and temporary immersion resistance
• Included base gasket ensures a tight mating surface
• Impact-resistant low-profile housing reduces snagging and damage
• Available colors: gray, black, white to match installations

What tools and steps make installation faster and neater?

SEAVIEW includes four brass drill tubes (6, 8, 10, and 12 mm) so you can punch accurate holes that match your cable sizes. The gland’s low-profile design and pre-cut rubber lid simplify routing and compressing the seal around each cable for a tidy finish.

• Four brass drill tubes for precise hole sizes: 6, 8, 10, 12 mm
• Base gasket and rubber lid for secure compression sealing
• Compact flange for flush mounting and reduced profile
• Step-by-step: mark, drill with guide, insert cables, compress lid

Can I retrofit this gland into existing installations?

Yes — the rectangle cable gland works for new builds and retrofits when your cables and connectors meet the size limits. If a connector is too large to pass through during installation, choose SEAVIEW's Retro Fit Cable Seal instead to avoid disassembling gear.

• Retrofit-friendly when connectors fit within 0.75" max diameter
• Alternative SEAVIEW Retro Fit option for large pre-attached connectors
• Use gasket and seal compression to rebuild a watertight entry on existing surfaces
• Check panel thickness and finish before cutting the hole

Who this is for: installers, boat owners, outdoor-system integrators, and DIYers who need a neat, durable solution to route multiple cables through one sealed entry. If you need multiple small-diameter cables routed cleanly with strong water protection and minimal profile, the SEAVIEW Multi-Cable Rectangle Cable Gland is a practical, weatherproof choice. For oversized single cables or large pre-attached connectors, review SEAVIEW's Round or Retro Fit options before purchasing.