--- product_id: 474036246 title: "3/4 inch Acoustic Standard Clamp, 5 Pack, Pipe Support, PEX, Copper, CPVC, 267Z5" brand: "holdrite" price: "ΰΈΏ1301" currency: THB in_stock: true reviews_count: 8 category: "Holdrite" url: https://www.desertcart.co.th/products/474036246-3-4-inch-acoustic-standard-clamp-5-pack-pipe-support store_origin: TH region: Thailand --- # 87% noise reduction Fits copper, PEX, CPVC pipes ISO-3822 certified durability 3/4 inch Acoustic Standard Clamp, 5 Pack, Pipe Support, PEX, Copper, CPVC, 267Z5 **Brand:** holdrite **Price:** ΰΈΏ1301 **Availability:** βœ… In Stock ## Summary > πŸ”‡ Clamp down on noise, not on style. ## Quick Answers - **What is this?** 3/4 inch Acoustic Standard Clamp, 5 Pack, Pipe Support, PEX, Copper, CPVC, 267Z5 by holdrite - **How much does it cost?** ΰΈΏ1301 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/474036246-3-4-inch-acoustic-standard-clamp-5-pack-pipe-support) ## Best For - holdrite enthusiasts ## Why This Product - Trusted holdrite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Crafted from robust plastic, these clamps ensure long-term reliability without compromising on soundproofing performance. - β€’ **Universal Compatibility:** Seamlessly supports copper, PEX, CPVC, and iron pipes, making it the go-to clamp for diverse plumbing systems. - β€’ **Compact & Efficient Design:** 3/4 inch size fits standard pipes perfectly, packaged in convenient 5-packs for streamlined project management. - β€’ **Certified Acoustic Excellence:** ISO-3822 lab-tested for proven noise dampening, giving you confidence in every installation. - β€’ **Silent Support, Professional Peace:** Engineered isolation inserts reduce plumbing noise by an impressive 87%, creating a quieter workspace or home environment. ## Overview The HoldRite 3/4 inch Acoustic Standard Clamp (5 Pack) is a durable, ISO-3822 certified plastic pipe support designed to reduce plumbing noise and vibration by up to 87%. Compatible with copper, PEX, CPVC, and iron pipes, it offers a reliable, professional-grade solution for soundproofing plumbing systems. ## Description Reduce plumbing noise and vibration for soundproofing pipes with the HoldRite acoustic thru stud clamp. Composed of durable plastic, these isolation clamps are ISO-3822 certified acoustical lab tested, and are specifically engineered to dampen noise transfer between piping and building structures. The isolator clamp is ideal for use with with copper, PEX, CPVC, iron pipe and other system materials. Review: Reliable and Quiet Pipe Support – Perfect for My Plumbing Needs! - I recently purchased the HoldRite 1/2 inch Acoustic Standard Clamp (5 Pack) for my home plumbing project, and I’m very impressed! These clamps provide excellent support for PEX, copper, and CPVC pipes, holding them firmly in place without any annoying rattling or noise. The acoustic design really helps reduce vibrations, which makes a noticeable difference in noise reduction compared to standard clamps. Installation was straightforward, and the quality of the materials feels durable and built to last. The pack of five was perfect for my setup, and I appreciate that they are designed specifically for 1/2 inch pipes, ensuring a snug and secure fit. Overall, these clamps are a great investment for anyone looking to improve the stability and soundproofing of their plumbing system. Highly recommend! Review: Great hangers - The copper pipes in our house were fastened directly to the studs with metal hangers, and would rattle loudly when someone turned on the hot water. Installed these and now they are silent. The hangers are very well made and easy to install. ## Features - ISOLATION CLAMPS: Thru stud isolation inserts are specifically engineered to dampen noise transfer between piping and building structures - COMPATIBILITY: Isolator clamp ideal for use with with copper, PEX, CPVC, iron pipe and other system materials - EFFICIENT: Reduces plumbing noise and vibration for soundproofing pipes; on average, silencer sound isolation system reduces plumbing noise by 87% - DURABLE: Isolator insert is composed of strong and sturdy plastic for long-lasting reliability - CERTFIED: Isolation clamp is ISO-3822 certified acoustical lab tested ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Holdrite | | Color | 267z5 | | Item Weight | 3.2 ounces | | Item dimensions L x W x H | 6.75 x 5.38 x 1 inches | | Material | Plastic | | Style | Modern | ## Product Details - **Material:** Plastic - **Brand:** Holdrite - **Item dimensions L x W x H:** 6.75 x 5.38 x 1 inches - **Color:** 267z5 - **Style:** Modern - **Item Weight:** 0.2 Pounds - **Tensile Strength:** 0.2 Pounds - **UPC:** 671119005400 - **Manufacturer:** HOLDRITE ## Images ![3/4 inch Acoustic Standard Clamp, 5 Pack, Pipe Support, PEX, Copper, CPVC, 267Z5 - Image 1](https://m.media-amazon.com/images/I/61J0lQj6+yL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable and Quiet Pipe Support – Perfect for My Plumbing Needs! *by G***G on June 13, 2025* I recently purchased the HoldRite 1/2 inch Acoustic Standard Clamp (5 Pack) for my home plumbing project, and I’m very impressed! These clamps provide excellent support for PEX, copper, and CPVC pipes, holding them firmly in place without any annoying rattling or noise. The acoustic design really helps reduce vibrations, which makes a noticeable difference in noise reduction compared to standard clamps. Installation was straightforward, and the quality of the materials feels durable and built to last. The pack of five was perfect for my setup, and I appreciate that they are designed specifically for 1/2 inch pipes, ensuring a snug and secure fit. Overall, these clamps are a great investment for anyone looking to improve the stability and soundproofing of their plumbing system. Highly recommend! ### ⭐⭐⭐⭐⭐ Great hangers *by J***M on September 22, 2025* The copper pipes in our house were fastened directly to the studs with metal hangers, and would rattle loudly when someone turned on the hot water. Installed these and now they are silent. The hangers are very well made and easy to install. ### ⭐⭐⭐⭐⭐ Hands down the best *by J***E on February 7, 2026* The best pex holders I ever used period. PRO’S- Causes zero damage to the pex, (many of the plastic Pex clip and nail style clamps bite down too hard and scuff the pipe.) Makes especially pex A expansion lines look high end Keeps the pex runs clean, quiet, and straight. Cons- a bit more expensive and it can add up when using a lot vs the box store clamps. If you want the best and actually care about how your pipes look and sound. The price really is not an issue. ## Frequently Bought Together - HoldRite 3/4 inch Acoustic Standard Clamp, 5 Pack, Pipe Support, PEX, Copper, CPVC, 267Z5 - HoldRite 3/4 inch Acoustic Thru Stud Clamp, 5 Pack, Pipe Support, PEX, Copper, CPVC, 262Z5 - HoldRite 3/4 Inch Thru Stud Isolation Clamp, 10 Pack, Pipe Support, PEX, Copper, CPVC, 162Z10 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/474036246-3-4-inch-acoustic-standard-clamp-5-pack-pipe-support](https://www.desertcart.co.th/products/474036246-3-4-inch-acoustic-standard-clamp-5-pack-pipe-support) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-12*