---
product_id: 41784828
title: "Blue Sea Systems CableClam"
brand: "blue sea systems"
price: "$76"
currency: NZD
in_stock: true
reviews_count: 12
category: "Blue Sea Systems"
url: https://www.desertcart.nz/products/41784828-blue-sea-systems-cableclam
store_origin: NZ
region: New Zealand
---

# 1.39" cable feed-thru opening Durable ABS & stainless steel build IP54 rated water resistance Blue Sea Systems CableClam

**Brand:** blue sea systems
**Price:** $76
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in your connection, leak out the worries!

## Quick Answers

- **What is this?** Blue Sea Systems CableClam by blue sea systems
- **How much does it cost?** $76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/41784828-blue-sea-systems-cableclam)

## Best For

- blue sea systems enthusiasts

## Why This Product

- Trusted blue sea systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Construction:** Premium ABS plastic combined with stainless steel for lasting durability.
- • **Sleek & Discreet Design:** Beige finish blends effortlessly with marine and outdoor hardware.
- • **Versatile Compatibility:** Perfect for trolling motors, hydraulic steering, and Starlink Gen 2 cables.
- • **Weatherproof Confidence:** IP54 rating ensures reliable watertight protection for outdoor use.
- • **Seamless Cable Integration:** 1.39-inch opening fits coaxial and satellite cables with precision.

## Overview

The Blue Sea Systems CableClam 1003 is a high-quality antenna cable feed-thru featuring a 1.39-inch opening designed for seamless cable passage. Constructed from durable ABS plastic and stainless steel, it offers IP54-rated water resistance, making it ideal for outdoor marine and satellite applications. Trusted by professionals for secure, watertight cable management on boats and outdoor equipment.

## Description

desertcart.com : Blue Sea Systems 1003 CableClam, 1.40 inch ,Beige : Boating Electrical Equipment : Sports & Outdoors

Review: Great product - These are a game-changer. I used them to run my trolling motor cables through my hull out onto my deck. And I used to run hydraulic steering cables out of the side of my hull to my motor. They look great and truly don't leak.
Review: Works for Starlink gen 2, have to slightly trim connector at satellite end of cable - This is a great quality cable covering / gland. It will certainly make a watertight entry point if installed on a relatively flat surface. The included gasket is about .0625 inch thick. If you have surface irregularities greater than .0625 inch in depth, you might have water infiltration. (You may not if you screw it down tightly, depends on your specific situation). If using for as a entry port covering for a starlink gen 2 cable, this will work. The included donut gaskets fit the coax diameter cable without drilling. A very small amount of plastic on the starlink cable end connector nearest the satellite had to be slightly shaved down to fit through the stainless steel cover. This is easy to do with a razor blade, it's just a tiny amount that needs to be removed.

## Features

- Antenna Cable Feed-Thru, 1.39" Opening

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000MMH1B2 |
| Best Sellers Rank | #41,430 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #52 in Boat Deck Hardware |
| Brand | Blue Sea Systems |
| Brand Name | Blue Sea Systems |
| Cable Type | Coaxial |
| Color | Beige |
| Compatible Devices | Satellite Antenna |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | Plug in |
| Customer Reviews | 4.8 4.8 out of 5 stars (454) |
| Date First Available | January 12, 2007 |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00632085010034 |
| Included Components | Does not apply |
| Indoor/Outdoor Usage | Outdoor |
| Item Dimensions LxWxH | 1.5 x 4 x 8 inches |
| Item Package Dimensions L x W x H | 7.05 x 3.9 x 1.61 inches |
| Item Weight | 0.09 Kilograms |
| Manufacturer | Blue Sea Systems |
| Material | Plastic, Stainless Steel |
| Maximum Voltage | 5 Volts |
| Model Name | 1003 |
| Number of Items | 1 |
| Number of Pins | 1 |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) |
| Package Weight | 0.14 Kilograms |
| Part Number | 1003 |
| Recommended Uses For Product | Fleet and plant maintenance. |
| Shape | As Shown |
| Size | 1.40" |
| Special Feature | Not_Performance_Used |
| Specification Met | Ip54 |
| Style | 1.40" |
| Suggested Users | unisex-adult |
| UPC | 632085010034 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Blue Sea Systems
- **Cable Type:** Coaxial
- **Compatible Devices:** Satellite Antenna
- **Connector Type:** Plug in
- **Special Feature:** Not_Performance_Used

## Images

![Blue Sea Systems CableClam - Image 1](https://m.media-amazon.com/images/I/71u21RWqw7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by S***S on January 17, 2026*

These are a game-changer. I used them to run my trolling motor cables through my hull out onto my deck. And I used to run hydraulic steering cables out of the side of my hull to my motor. They look great and truly don't leak.

### ⭐⭐⭐⭐⭐ Works for Starlink gen 2, have to slightly trim connector at satellite end of cable
*by C***W on May 10, 2024*

This is a great quality cable covering / gland. It will certainly make a watertight entry point if installed on a relatively flat surface. The included gasket is about .0625 inch thick. If you have surface irregularities greater than .0625 inch in depth, you might have water infiltration. (You may not if you screw it down tightly, depends on your specific situation). If using for as a entry port covering for a starlink gen 2 cable, this will work. The included donut gaskets fit the coax diameter cable without drilling. A very small amount of plastic on the starlink cable end connector nearest the satellite had to be slightly shaved down to fit through the stainless steel cover. This is easy to do with a razor blade, it's just a tiny amount that needs to be removed.

### ⭐⭐⭐⭐⭐ Great for the Starlink cable on my RV roof
*by B***A on June 5, 2025*

I used this to seal the Starlink cable where it comes out of the RV roof. It worked great! The connector fits through the hole just fine. And the predrilled grommet was the perfect size for the cable. And the whole thing seals to the roof with no lap sealant or caulking.

## Frequently Bought Together

- Blue Sea Systems CableClam
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-09*