The image shows a tool for working with ductwork. It's long and flat with a metal body and an orange handle. At one end, there are two rollers. The tool has a slight curve in the middle. There's a hole at the end of the handle.
Crescent 13" Duct Stretcher features. The image shows a metal tool with a flat, angled blade and a bright orange handle, resting on a white surface. The tool has two black circular components attached near the blade's end and the brand name "Crescent" is visible on the handle.
The image shows a tool for working with ductwork. It's long and flat with a metal body and an orange handle. At one end, there are two rollers. The tool has a slight curve in the middle. There's a hole at the end of the handle.
Crescent 13" Duct Stretcher features. The image shows a metal tool with a flat, angled blade and a bright orange handle, resting on a white surface. The tool has two black circular components attached near the blade's end and the brand name "Crescent" is visible on the handle.
Crescent

Crescent Duct Stretcher CTDUCTST 13 Inch Sheet Metal Tool (Aluminum Frame Adjustable Flange Tangs HVAC Tension Installation Maintenance)

Only 3 left
SKU: CTDUCTST
$12.45 USD
$12.49 USD Sale $12.45 USD

Description

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Crescent CTDUCTST 13" Heavy-Duty Duct Stretcher

The Crescent CTDUCTST 13-inch heavy-duty duct stretcher pulls, aligns, and secures sheet metal ductwork and drive cleats for commercial and residential HVAC installations. Engineered with a lightweight aluminum frame and adjustable flange tangs, this sheet metal tool provides exceptional leverage to pull heavy-gauge duct sections together without inducing severe arm fatigue. Featuring a 14-inch handle length and an ergonomic non-slip PVC grip, it equips professional heating and ventilation mechanics with reliable tensioning performance across industrial jobsites.

Best Used For:

  • Commercial HVAC Trunk Line Installation: Pulling rigid metal duct sections and slip joints tightly together to insert drive cleats and secure airtight connections.
  • Overhead Ventilation Retrofits: Aligning sheet metal flanges and securing ductwork in restricted ceiling spaces with maximum mechanical leverage.
  • Custom Sheet Metal Fabrication: Tensioning metal panels and adjusting flange widths during on-site HVAC duct assembly and maintenance.

Key Performance & Safety Features

  • Adjustable Flange Tangs: Easily reconfigured to accommodate varied duct stretching widths and jobsite flange requirements.
  • Lightweight Aluminum Construction: Industrial-strength frame delivers high durability while significantly reducing tool weight compared to traditional steel models.
  • High-Leverage Handle Design: Extended 14-inch handle provides optimal mechanical advantage to pull heavy metal ducts into alignment with minimal effort.
  • Ergonomic Non-Slip PVC Grips: Dipped handle coatings ensure a secure, comfortable hold during repetitive overhead tensioning tasks.
  • Rust-Resistant Finish: Durable aluminum body and coated handles withstand humid, demanding outdoor and indoor commercial environments.

What's Included

  • (1) Crescent 13" Heavy-Duty Duct Stretcher (CTDUCTST)

Technical Specifications

Manufacturer Brand Crescent Tools
Model Part Number (OEM) CTDUCTST
Product Tool Classification Heavy-Duty Duct Stretcher / Sheet Metal Tool
Overall Tool Length Dimension 13.0 in.
Handle Lever Arm Length 14.0 in.
Body Frame Material Construction Lightweight Industrial Aluminum
Handle Grip Material Non-Slip Dip Coated PVC
Overall Tool Width Dimension 3.5 in.
Overall Tool Height Dimension 2.0 in.
Total Tool Weight 4-1/2 lb (4.5 lb / 72.0 oz)
Factory Warranty Coverage Full Lifetime Warranty
California Proposition 65 Notice Cancer and Reproductive Harm Warning
Universal Product Code (UPC) 037103350091

Pro-Tip: Adjust the flange tangs securely against the sheet metal edge and use smooth, balanced leverage on the 14-inch handle to draw heavy duct seams together without bending or deforming the metal casing.