Seaview CG20 Series Cable Seals.

Seaview CG20 Series Cable Seals

Model Numbers

• CG20PG: Grey Plastic Cover, 2-10mm Wire Size

• CG20PB: Black Plastic Cover, 2-10mm Wire Size

• CG20PW: White Plastic Cover, 2-10mm Wire Size

• CG20SB: Black Powder Coated Stainless Steel Cover, 2-10mm Wire Size

• CG20SW: White Powder Coated Stainless Steel Cover, 2-10mm Wire Size

• CG20SS: Polished Stainless Steel Cover, 2-10mm Wire Size

Product Description

The Seaview CG20 Series cable seals offer guaranteed watertight installations for existing cables without the need to remove their factory connectors. Designed with a split seal that fits wire sizes from 2 to 10mm, these seals ensure a secure, waterproof pass-through for antennas, transducers, lighting, power, and other cables. The seals feature a low-profile, impact-resistant housing available in plastic or marine-grade 316 stainless steel with various finishes—grey, black, white, powder-coated, or polished—to suit different vessel aesthetics. Each seal includes a tapered rubber bung and a thick rubber base gasket, providing IPX6 and IPX7 certified watertight protection. Installation is made easier with a set of four brass drill tubes allowing users to customize hole sizes precisely. Multiple cables can be sealed effectively as long as each has its own hole spaced with at least 0.125" of rubber buffer for proper sealing.

Key Features

• No need to remove cable connectors during installation

• Fits cable wire sizes 2-10mm

• Split tapered rubber seal ensures watertight IPX6/IPX7 installation

• Impact-resistant housing in plastic or 316 stainless steel with multiple color options

• Includes 4 brass drill tubes (6, 8, 10 & 12mm) for precise drilling

• Thick rubber base gasket included for water ingress protection

• Supports multi-cable installations with individual holes and proper spacing

• Durable and corrosion-resistant for marine environments

Comparison Table

What’s In The Box

• One Seaview CG20 series cable seal (model specific)

• Four brass drill tubes (6, 8, 10 & 12mm)

• Tapered rubber bung and thick rubber base gasket

• Mounting hardware for installation