Gas Cylinders (Worthington) – Fire Hazard (2012)
Check Your Product
According to the U.S. Consumer Product Safety Commission (CPSC)
Product
Map Pro, Propylene and MAPP Gas Cylinders
Brand
Worthington Cylinders Wisconsin, LLC, of Chilton, Wis.
Lot Codes / Batch Numbers
Not specified in CPSC notice. Check official source for details.
Product Images
Source: U.S. Consumer Product Safety Commission
Worthington Cylinders Wisconsin, LLC, of Chilton, Wis. is recalling Map Pro, Propylene and MAPP Gas Cylinders. The hazard is: The seal on the cylinders can leak after torches or other fuel consuming equipment are disconnected . Based on CPSC recall notice.
Summary derived from CPSC notice
The following details were not provided by CPSC: UPC codes.
Reason for Recall
As stated by CPSC
The cylinders contain propylene gas and are used for soldering, brazing, cutting and welding. They contain 14.1 oz Map-Pro, 14.1 oz Propylene or 16 oz MAPP (Methyl Acetylene Propadiene Stabilized). The cylinders are approximately 3" in diameter and 11" tall and are either yellow or black in color. They were sold alone and in kits that include a torch and a cylinder. The cylinders and torch kits have a variety of labels, including: ACE ASCO BENCHMARK® BERNZOMATIC® CRAFTSMAN® EMC EXPRESS Firepower® GENTEC® GOSS® HOTERY Jones Stephens Corp LENOX® Mag-Torch® MAGNA® Mastercraft® and TURNER® Master Mechanic® MAPP NAPA BERNZOMATIC® PREST-O-LITE® RONA ROTHENBERGER SUPER-EGO SureFire™ TurboTorch® UNIWELD® WORTHINGTON MAPP® GAS WORTHINGTON MAP/Pro™ WORTHINGTON PROPYLENE
Reported concern (CPSC)
The seal on the cylinders can leak after torches or other fuel consuming equipment are disconnected from them, posing a fire hazard.
Recommended Action
Per CPSC guidance
Unused cylinders: If the cylinder has never been connected to a torch or other device, do not use cylinder. Return cylinder to store where it was purchased for exchange or full refund. Partially-used cylinder currently connected to torch or other device:Do not disconnect torch or other device. Take outdoors and ignite the torch and burn off entire contents* of the cylinder. Disconnect the torch from empty cylinder and dispose of empty cylinder per cylinder label instructions or return it to store where it was purchased for exchange or a full refund. Partially-used cylinder NOT connected to a torch or other device now: Take cylinder outdoors. Leak test top of the cylinder with soapy water. If bubbles develop, attach the torch. Ignite the torch and burn off entire contents* of the cylinder. Remove the torch from empty cylinder and dispose of empty cylinder per cylinder label instructions or return it to the store where it was purchased for exchange or a full refund. If no bubbles develop, do not use cylinder. Return it to the store where it was purchased for exchange or a full refund. *NEVER LEAVE LIT TORCH AND CYLINDER UNATTENDED. USE TORCH ONLY IN A WELL-VENTILATED AREA.
Verify this information on the official source
For complete details and official instructions, check the U.S. Consumer Product Safety Commission (CPSC) directly.
View official CPSC recall noticePage updated: Jan 6, 2026