Safety You Can Sea: Cable Shark Cable Hanging System
Dive into Shark Week with Cable Shark!
The Cable Shark® Cable Hanging System delivers unparalleled strength, reliability, and safety you can “sea” with built-in load indicators and an easy-to-use Cable Shark load adjuster tool that ensures proper loading and safety every time for peace of mind.
Sink your teeth into safer installs with a system designed and engineered specifically to meet the unique demands and challenges of hanging commercial HVAC duct systems without leaving your crew in deep water.
With a variety of versatile accessories, site kits, and cable options, Cable Shark is ready to make waves on your next job!
CABLE SHARK CABLE HANGING SYSTEM & MORE
Mechanisms & Cable Options
The Cable Shark CS125 and CS250 lbs-rated systems consist of high-strength die-cast steel mechanisms and serrated jaws with precision-matched zinc-coated steel cable, resulting in cutting-edge cable hanging systems that meet the SMACNA upper and lower attachment standards, are ICC-ES AC284 Certified, and have an unsurpassed safety factor rating.
For the system to work properly, both components must be used together. The Cable Shark Mechanism uses two serrated steel wedges that allow the Cable Shark Cable to pass through in one direction. Then, when a load is applied to the Cable Shark Cable in the opposite direction, the wedges grip the Cable Shark Cable and press it against the Cable Shark Mechanism housing, preventing it from moving.
Cable options include 500’ and 1000’ spools and various cut-to-length options with attachments.
Site Kits
Cable Shark site kits contain everything you need for on-site installations, conveniently stored in a single bucket.
CS125 Site Kit includes:
- CS125 Cable Shark Mechanism – QTY 200
- CSW125500 500 ft Spool – QTY 2
- HWRC Cable Cutter – QTY 1
- CSDSTOOL Cable Shark Load Adjuster – QTY 1
CS250 Site Kit includes:
- CS250 Cable Shark Mechanism – QTY 100
- CSW250500 500 ft Spool – QTY 1
- HWRC Cable Cutter – QTY 1
- CSDSTOOL Cable Shark Load Adjuster – QTY 1
Accessories
Ductmate offers a wide range of high-performance brackets and accessories to be used in conjunction with the Cable Shark system for versatility on even the most challenging installations.
This lineup features Rectangular Duct Brackets, Round Duct Strap Brackets, Cable Shark Hanging Adapters, Pivoting Eyelets, ¼” Threaded Studs, 3/8” Threaded Stud, and Rectangular Duct Corner Saddles.
Load Adjuster Tool
The Cable Shark Load Adjuster ensures proper loading and safety every time for peace of mind. Compact and user-friendly, the tool can be easily carried in a toolbelt or pocket.
Cable Cutters
Cable Shark Cable Cutters are high-quality cutters compatible with Cable Shark Cable that provide a clean cut with less effort. Tin snips, diagonal cutters, and electrical cable cutters fray the end of the Cable Shark Cable and prevent it from sliding into the Cable Shark Mechanism correctly.
CS125/CS250 Certifications
- SMACNA Testing and Research Institute Verification – Meets SMACNA’s upper and lower attachment construction standards if used per manufacturer’s installation guidelines
- Seismic Certified to ANSI/ASHRAE Standard 171-2017
- ICC-ES AC284 Certified (ESR-4742)
- 2022 California Building Code Compliant
- 2022 California Residential Code Compliant
- 2022 California Mechanical Code Compliant
- 2023 County of Los Angeles Building Code
- 2023 County of Los Angeles Residential Code
- 2023 County of Los Angeles Mechanical Code
* Certifications apply to the CS125 and CS250 mechanisms only
*IMPORTANT DISCLAIMER: The Cable Shark Cable Hanging System consists of Cable Shark Cable and the Cable Shark Mechanism. For the system to work properly, both components must be used together. Before using or installing the product, read and follow all product information and warnings. Do not use the product in a manner that is inconsistent with the manufacturer’s printed information. Ensure that all employees installing the Cable Shark System have been properly trained on using this product. RESPONSIBILITY FOR THE PROPER AND SAFE USE OF THE CABLE RESTS WITH THE USER.
LIMITED TIME CABLE SHARK PROMOTION
Take 10% off Cable Shark with the promo code SHARKWEEK26 from July 27 through August 31, 2026, during this limited-time promotion!
*Market restrictions may apply.
TRADITIONAL HANGERS
Ductmate offers a variety of traditional hangers that are cost-efficient, easy to use, and require no prep work, making ductwork installation easier, faster, and safer.
Pre-Punched Trapeze Duct Hanger
The Pre-Punched Trapeze Duct Hanger is a specialized duct support channel designed to support rectangular and oval ductwork. Made from 18-gauge galvanized steel and measuring 2″ high x 1.5″ wide, this lightweight and easy-to-cut product arrives at the job site in 20-foot lengths, pre-punched with oval holes at 2-inch intervals for immediate use.
Its versatile design eliminates the need for hard-to-cut and punch-angle iron, and it can be standardized to replace multiple hanger types, thereby potentially reducing inventory costs. The hanger’s neat, professional appearance is complemented by the option to insert heavy neoprene gaskets for sound isolation, and it can be secured to structural members up to 1.5 inches thick using its beam clamp.
Isolation Hanger Type SI
The Isolation Hanger Type SI is a sturdy, vibration-isolating steel hanging bracket featuring a rubber isolation pad, designed for use with threaded rods to suspend ductwork and other equipment, isolating vibration at its source.
Capable of supporting up to 1100 lbs (499 kg), the sturdy tension brackets have a much greater load-bearing capacity than the corresponding threaded rods. Its styrene-butadiene rubber padding isolates vibration at its source, preventing distracting noise transmission and extending the lifespan of HVAC equipment by reducing wear and tear. The outside dimensions match standard wrench sizes, so no special tools are required, making installation easy. The open space of the bracket corresponds to the width of the nut, preventing it from turning.
Round Duct Hanger
Install your round ductwork quickly and effortlessly with our Round Duct Hanger. This prefabricated hanger features a ¼” x 20 carriage bolt with a zinc-plated wing nut and lock washer for secure, tool-free installation. Available in a range of sizes from 3” to 10” in 1” increments and 12” to 34” in 2” increments to perfectly fit your ductwork. Constructed from durable 20-gauge galvanized metal for long-lasting performance.
Round Duct Strap Bracket
Our versatile Round Duct Strap Bracket supports ductwork up to a generous 50” diameter. Designed to accommodate 1” wide strapping in gauges 18-22, it offers flexible installation options. Easily attach your preferred hanging system with compatibility for Cable Shark Hanger Adapters, 3/8” and 5/16” rods, or eyebolts. This bracket is a crucial component for secure and efficient ductwork suspension when used in conjunction with strapping and your chosen hanging method.
Hanger Strap
Our versatile Hanger Strap makes it easy to tackle hanging ductwork. Available in convenient boxes, bundles, or coils and in galvanized and stainless-steel options, this essential component is perfect for even the most challenging installations.
Vinyl Duct Strapping
Quickly and easily secure your flexible or lightweight ductwork with our Vinyl Duct Strapping. This strong, all-purpose fabric is perfect for small-scale installations, and its durable construction ensures reliable support for hanging your ductwork.
Ready to Buy?
Ductmate products are available at over 350 locations across the US as part of a selective distribution network. Use the Ductmate distributor locator map to find a distributor near you.
Outside the US? Check out our international distributor list. For detailed information on product availability, lead times, or other international sales requests, please email ductmate@ductmate.com.
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