Sparkie High-Visibility Fixture for Fusion Tie Tacs Kilns & Furnaces Consumables you can file or shape

you can file or shape the nylon to suit a particular task

brightly finished on all sides

The color of each gem is a result of iron in its chemical composition

providing extra clearance for your hand for less drag

plunger and guide tube

Sparkie High-Visibility Fixture for Fusion Tie Tacs Kilns & Furnaces Consumables you can file or shapeAll fusion welders require a clamping system to hold the fusion finding and your jewelry piece in perfect alignment for proper bonding. The system in the Sparkie II fusion welder consists of a collet and a fixture to ensure proper contact as the weld is made. The fixture is an interchangeable work support that helps you hold and position your workpiece for welding. Different fixtures are designed to accommodate parts of different shapes and sizes for