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Gas Soldering Iron BLOW 53-111# model PR-102, portable butane-powered tool
Summary description:
Gas soldering iron BLOW 53-111# (PR-102) is a portable butane-powered soldering tool designed for field repairs, electronics hobby work and plumbing tasks requiring on-site heating. The device operates without mains power, provides a compact flame/heat source for soldering, brazing and heat-shrinking, and is intended for use where mobility and quick setup are needed.