Soldering Fire Block - Honeycombe.

These Soldering Fire Blocks are made from high temperature resistant materials, such as clay, alumina, silica and magnesia, and are designed for use with the extreme temperatures found in soldering. They are also honeycombed, allowing for greater versatility and efficiency.

Measuring 134mm x 92mm x 12.5mm, these compact sized, yet sturdy fire bricks will definitely assist any soldering station.