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Picture of Magnesia Soldering Block

Magnesia Soldering Block

The Magnesia Block is porous and fireproof. Lasts longer than charcoal blocks. Soft enough to enable work to be pressed into the surface and steadied while soldering. Withstands temperatures up to 2000°F (1093°C). Measures 6" x 3" x 1½".
SKU: 5418600