Worthington Cylinder Corp TS3700KC Propane Torch Kit

Product Description

The WORTHINGTON CYLINDER CORP TS3700KC is a compact propane torch kit designed for workshop and general trade use. The kit includes one FlameCommander torch and one 14.1 oz propane cylinder, providing a ready-to-use setup out of the box. The torch features a 3/4-turn control knob for precise flame adjustment and produces an adjustable swirl flame suited for soldering, heat shrinking, and other small-scale thermal work. The molded ergonomic handle and contoured grip reduce hand fatigue during extended use. At 2.75 pounds, the torch is lightweight enough to maneuver in tight spaces. Licensed plumbers and HVAC technicians use this type of torch for light-duty soldering tasks on copper fittings and small-diameter tubing.

This torch kit is appropriate for residential plumbing, light HVAC work, and general metalworking applications. It is categorized under soldering iron and torch kits and fits into a workflow where a portable, self-contained propane flame source is needed without additional cylinder hookups. The included 14.1 oz cylinder is standard Bernzomatic sizing and does not require adapters. The kit is sold as a single unit and is well suited for service calls requiring basic copper sweat joints or wire heat-shrink work in the field.

Key Features

• Includes one FlameCommander torch and one 14.1 oz propane cylinder — ready to use immediately
• 3/4-turn control knob for precise, repeatable flame adjustment
• Adjustable swirl flame for even heat distribution on fittings and tubing
• Ergonomic molded handle with contoured grip reduces hand fatigue
• Compact and lightweight at 2.75 pounds for single-hand operation
• Self-contained kit requires no separate regulator or hose assembly

Compatibility

Designed for use with standard 14.1 oz threaded propane cylinders. The torch head is compatible with standard 1-inch-20 UNF threaded propane fuel cylinders commonly used in portable torch applications.

Installation Notes

This torch is installed and operated by licensed plumbers, HVAC technicians, and qualified tradespeople performing light soldering or heat-application tasks. Before igniting, confirm the work area is clear of flammable materials and that adequate ventilation is present, as propane combustion produces carbon monoxide. Always hand-tighten the cylinder to the torch head — do not use tools to overtighten the connection. Follow all applicable local fire codes and OSHA guidelines when using open-flame tools on the job site.