Galvanized perforated hanger straps are an indispensable component in many construction projects. With their flexible and adjustable design, resistance to corrosion, and ease of installation, these straps provide a quick and reliable way to hang or fasten conduit, pipes, cables, and more. If you’re looking for a versatile fastening solution for your next plumbing, electrical, or HVAC project, galvanized perforated hanger straps should be at the top of your list.

Galvanized banding

What are Galvanized Perforated Hanger Straps?

Galvanized perforated hanger straps, as their name suggests, are straps made of galvanized steel featuring perforated holes throughout their length. They come in a range of widths and thicknesses to accommodate different load capacities and installation needs.

The galvanized steel construction gives these straps excellent durability and resistance to corrosion. The galvanization process involves applying a protective zinc coating to the steel, which shields it from moisture and prevents rusting. This makes galvanized straps perfect for both indoor and outdoor applications.

The perforations allow for flexibility and easy adjustment during installation. By sliding the strap through the mounting point to the desired length, galvanized perforated straps can conform to fit conduits, pipes, or cables of any size. The perforations also serve as pre-punched holes for fastening the straps with screws, bolts, or other hardware.

Overall, the combination of adjustable perforations and rugged galvanized construction makes these straps an ideal solution for securely hanging and organizing many components on construction sites.

Key Features of Galvanized Perforated Hanger Straps

Let’s take a closer look at some of the features that make galvanized perforated hanger straps a staple on any construction project:


The series of perforation holes allow these straps to flex and conform around a variety of items. This adjustability ensures a secure mount regardless of the size or shape of the conduit, pipe, or bundle.

Corrosion Resistance

The zinc galvanized coating prevents moisture from reaching the steel underneath and causing rust or corrosion. This protection allows the straps to withstand harsh outdoor conditions or wet environments.

High Tensile Strength

Quality galvanized straps offer a tensile strength of up to 150 lbs. This high strength-to-weight ratio provides ample load-bearing capability for safely mounting heavy items. For light duty needs, thinner and narrower straps are available.

Pre-Punched Holes

The perforations serve as pre-punched holes for fasteners, eliminating the need to manually drill holes during installation. This speeds up the mounting process and allows for quick adjustments.

These beneficial features make galvanized perforated hanger straps a jack-of-all-trades in the construction world. Let’s look at some of their most common applications.

Versatile Applications in Construction

Galvanized perforated hanger straps have become a staple across various construction sectors thanks to their versatility, durability, and ease of use. Here are some of their most popular applications:


Plumbers commonly use these straps to hang and organize pipes, especially in complex configurations that require frequent adjustments. The flexibility allows the straps to support pipes of all sizes, while the galvanized construction withstands moisture and drips.


Electricians rely on galvanized perforated straps for mounting and bundling cables, conduit, and wire harnesses. The adjustability helps fasten components of various thicknesses in tight spaces.


HVAC technicians use the straps for hanging ductwork and ventilation components overhead. The straps allow for repositioning as needed while supporting heavy air handling equipment.

General Construction

Workers across disciplines utilize the straps for temporarily hanging tools, cords, and materials off scaffolding or structures during projects. They can also be used for bundling lumber, piping, and other structural assemblies.

In essence, galvanized perforated hanger straps provide flexible and corrosion-resistant fastening for almost any application. Their versatility and durability make them indispensable for achieving safety and organization on both simple and complex building projects.

Installation and Usage

Installing galvanized perforated hanger straps is a quick and simple process, especially with the right techniques:

Step 1 – Measure the item to be hung and cut the strap to the appropriate length using tin snips. Make sure to account for the desired hanging height.

Step 2 – Place the strap around the item so the perforations line up with the mounting surface. Snugly tighten to achieve a secure fit.

Step 3 – Slide the strap to align the perforations with studs or rafters. Mark the holes.

Step 4 – Drill pilot holes at the marks to accommodate the mounting hardware.

Step 5 – Use self-tapping screws, bolts, or other hardware to securely fasten the strap and mounted item to the surface.

Pro Tips:

  • When mounting multiple straps, align the perforations for a clean, organized look.
  • Use clamping pliers to get a tighter fit around irregular shaped items.
  • Choose hardware sized for the strap thickness to avoid tear-out.
  • For heavy loads, use multiple mounting points or double up straps.

The perforated design also allows for quick repositioning or adjustments by simply loosening the hardware and sliding the straps. And the compact dispensing spools available for some models make transporting and storing straps a breeze. With the right techniques, galvanized perforated hanger straps can simplify any mounting or fastening job.

Purchasing and Selection Guide

When it’s time to purchase galvanized perforated hanger straps for your next project, keep these key tips in mind:


The thickness of the steel determines the load capacity. Common gauges are 16, 12, and 10. Go thicker for heavier loads.


Wider straps distribute force more evenly. 1/2”, 3/4”, 1”, or 2” widths are commonly available.

Hole Spacing

More perforations allow for finer adjustments. 1/2” spacing is a versatile option.

**Length **

Measure your application and avoid excessive slack. Many lengths are available from 6” up to hundreds of feet.


Look for reputable manufacturers like Erico, Unistrut, and Cooper Industries for quality assurance.


A minimum G90 zinc galvanization provides suitable corrosion protection for most uses.

Package Quantity

Bulk rolls or dispenser spools allow for cuts as needed. Pick your preferred delivery.

With the right selection, galvanized perforated hanger straps can meet the demands of any construction environment while providing years of reliable service. Consult an expert for help choosing the perfect product.

Maintenance and Longevity

To get the most out of your galvanized perforated hanger straps:

Inspect Frequently Check straps periodically for signs of wear, deformation, cracking, discoloration, or corrosion.

Clean Regularly Remove dirt, debris, or chemical buildup by wiping down straps to maintain the galvanized coating.

Replace Promptly Don’t delay replacing severely corroded or damaged straps that can no longer support loads safely.

Store Properly Keep unused straps in a clean, dry area to prevent premature corrosion or damage.

With periodic inspection and maintenance, galvanized perforated hanger straps can serve dependably for years even in harsh environments. But don’t wait to replace severely compromised straps. Prioritizing safety and longevity ensures these straps continue meeting your mounting needs.


With their versatile perforated design, galvanized corrosion resistance, and high strength, galvanized perforated hanger straps are a construction staple for good reason. They allow for quick and secure mounting of conduit, pipes, cables, and more while standing up to moisture and harsh conditions. Whether you’re a plumber, electrician, HVAC tech, or general contractor, keeping galvanized perforated hanger straps in your toolkit ensures you can tackle any mounting or fastening job. Just follow best practices for installation, inspection, and maintenance to get the most value from these indispensable accessories. Relying on quality products from reputable brands also ensures optimal safety and performance. With galvanized perforated hanger straps as part of your supply, you can take on any construction project with confidence.


You may also find these topics interesting

Mastering 24 Gauge Galvanized Pipe Hanger Straps: A Useful Guide

Mastering 24 Gauge Galvanized Pipe Hanger Straps: A Useful Guide

In the realm of plumbing and construction, where every detail matters, securing pipes effectively is paramount. Enter the 24 gauge galvanized pipe hanger strap – a reliable and versatile solution trusted by both professionals and DIY enthusiasts alike. Understanding...

Justin Wong

Justin Wong

Hi, I’m Justin, the technical engineer of Jiangmen Masters. We’ve been running a factory in China that makes metal hanger strap for 16 years now, and the purpose of this article is to share the knowledge related to metal hanger strap from a Chinese supplier’s perspective.