---
product_id: 64904936
title: "4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03"
brand: "underwood audio"
price: "$18518"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/64904936-4-insulated-binding-posts-4mm-speaker-chassis-mount-socket-connector
store_origin: CO
region: Colombia
---

# 4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03

**Brand:** underwood audio
**Price:** $18518
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03 by underwood audio
- **How much does it cost?** $18518 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/64904936-4-insulated-binding-posts-4mm-speaker-chassis-mount-socket-connector)

## Best For

- underwood audio enthusiasts

## Why This Product

- Trusted underwood audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

These professional grade insulated binding post connectors are perfect for high end speaker or amplifier chassis mount sockets, as well as fitting to plastic or metal wall outlet plates for hi-fi and home cinema rooms. The sockets are fully shielded to prevent shorting and are supplied with colour coded isolation washers and removable blanking caps. One of the isolation washers can be notched into the mounting surface to prevent rotation of the binding post after installation. They also have a floating grip washer to prevent cable shredding when the 5mm cross-hole is used. Internal cable connection is via a solid grub screw with solder bucket, forming a reliable termination. Specification: suitable for mounting on panels up to 7mm thick, cross mounting hole diameter 5mm, hole required with insulators fitted 10mm, hole required without insulators fitted 7.5mm, overall diameter 18mm, extends 27mm from mounting surface. Item code: BINPOS03.

## Features

- Professional grade speaker binding post terminal     Fully insulated to prevent amplifier shorting     Gold plated for perfect signal transfer     Connect speaker cables with 4mm banana plugs, spade terminals or bare wire     Perfect for custom loudspeaker or amplifier builds

## Images

![4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03 - Image 1](https://m.media-amazon.com/images/I/71Je8ZPkAqL.jpg)
![4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03 - Image 2](https://m.media-amazon.com/images/I/812NY51e+RL.jpg)
![4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03 - Image 3](https://m.media-amazon.com/images/I/71rz7Ic0ROL.jpg)
![4 Insulated Binding Posts - 4mm Speaker Chassis Mount Socket Connector BINPOS03 - Image 4](https://m.media-amazon.com/images/I/71R7ieDVXSL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/64904936-4-insulated-binding-posts-4mm-speaker-chassis-mount-socket-connector](https://www.desertcart.co/products/64904936-4-insulated-binding-posts-4mm-speaker-chassis-mount-socket-connector)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-25*