---
product_id: 31859170
title: "RC-1 One Legged Resilient Channel 8.5' Lengths - Box of 32 (25 Gauge)"
brand: "trademark soundproofing"
price: "C$69545"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/31859170-rc-1-one-legged-resilient-channel-8-5-lengths-box
store_origin: NI
region: Nicaragua
---

# 8 ft length precision Versatile on wood & metal Pre-punched for easy install RC-1 One Legged Resilient Channel 8.5' Lengths - Box of 32 (25 Gauge)

**Brand:** trademark soundproofing
**Price:** C$69545
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build smarter, sound better — the pro’s resilient choice!

## Quick Answers

- **What is this?** RC-1 One Legged Resilient Channel 8.5' Lengths - Box of 32 (25 Gauge) by trademark soundproofing
- **How much does it cost?** C$69545 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/31859170-rc-1-one-legged-resilient-channel-8-5-lengths-box)

## Best For

- trademark soundproofing enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Box of 32:** Ideal for large-scale projects, ensuring you never run short mid-build
- • **Durable 25 Gauge Steel:** Robust 18 mil thickness ensures long-lasting structural integrity
- • **Precision 8.5' Lengths:** Optimized for consistent wall framing and soundproofing setups
- • **Pre-Punched Convenience:** Speeds up installation with ready-to-use holes, saving valuable project time
- • **Universal Compatibility:** Works seamlessly on both wood and metal studs for flexible construction needs

## Overview

The RC-1 One Legged Resilient Channel is a 25 gauge, 8-foot long steel channel designed for easy attachment to wood or metal studs before drywall installation. Its pre-punched design accelerates setup, while the durable 18 mil thickness ensures reliable sound isolation and structural support. Supplied in a bulk box of 32, it’s perfect for professional-grade wall framing and soundproofing projects.

## Description

Resilient channel is a thin, flexible metal channel that is screwed to the studs. Drywall is then screwed to the channel, and the flexibility of the channel creates a decoupled wall. Giving you an efficient low-cost method of reducing sound transmission in steel or wooden framed partitions. The Resilient Channel decouples the drywall from the structure, preventing sound from traveling through. Length of each channel measures 8.0' (96"). sold in boxes of 32. Important Note: This product is NOT to be used with Resilient Sound Clips, which require Hat Channels for installation.

## Features

- One Legged Resilient Channel - 25 Gauge (18 Mils)
- Case of 32 Channels - 8 Ft Length each
- Dimensions - 2.0" W x .5" D x 96'' L
- Can be used on wood or metal-framed walls before the attachment of Sheetrock.
- Pre-punched Single Leg channels can be easily attached to wood or metal

## Images

![RC-1 One Legged Resilient Channel 8.5' Lengths - Box of 32 (25 Gauge) - Image 1](https://m.media-amazon.com/images/I/71t6QarwRvL.jpg)

## Questions & Answers

**Q: Can this be installed on the ceiling? If so, how many layers of drywall will it hold?**
A: Yes, this can be installed on a ceiling and can hold 2 layers of drywall or up to .16 LB/Ft (1.28 LB/Channel).

**Q: Can it be gun nailed to a concrete wall?**
A: I’m sure it can but the real question would be can the gun nails then support the weight of the drywall being attached to the channeling or would they give way over time. A better option might be some closed sell foam glued to the concrete with a thermal barrier then use 1x2s in a cross hatch pattern, attaching those with concert screws through the CCF, leaving space for electrical then attach drywall to it. You’ll gain a greater thermal barrier and create the sound dampening effect you want.

**Q: Can this be used on both sides of an interior wall? the wall in question will be separating a fitness room from a bedroom...**
A: Using on both sides of wall combined with sound deadening insulation will reduce sound transmittion more then one side.

**Q: My wall and ceiling studs are 16” oc from what i am reading i can space these at 25” oc for both the walls and ceiling ?**
A: Installing the product 24" on center rather than 16" on center means you have less material transferring sound from the studs/joists to the drywall attached to the channel.  Acoustic testing is always done using channels on 24" centers, since it gives better results.

## Frequently Bought Together

- RC-1 One Legged Resilient Channel 8.5' Lengths - Box of 32 (25 Gauge)
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**Shop now:** [https://www.desertcart.ni/products/31859170-rc-1-one-legged-resilient-channel-8-5-lengths-box](https://www.desertcart.ni/products/31859170-rc-1-one-legged-resilient-channel-8-5-lengths-box)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-14*