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This special Firescoff formula offers additional protection for temperature-sensitive metals such as rhodium-plated white gold, gold-filled and silver.

It’s the tried-and-true jewelers’ hard soldering flux. Yellow-green and self-pickling, it is the best in water-based fluxes. Well-mixed to eliminate suspension.

Low-expansion borosilicate 3.3 glass. Designed to be heat-resistant and non-conductive. Heavy and uniform wall thickness. Easy pour spouts.

Available in white only. Measures 2 3/4″ x 1″. Sold by box of 1000.

Tear-off claim checks, with room to print the customers name and address. Both parts are numbered clearly. Sold by box of 1000.

Envelope measures 5 3/4″ x 3 1/8″ and is packed 1,000 to a box.

Flame can be adjusted by raising or lowering slit sleeve. Faceted bowl measures 3 3/16″ in diameter and holds 4 oz. of fuel.

Flame can be adjusted by raising or lowering split sleeve. Faceted bowl measures 3 3/16″ in diameter and holds 4 oz. of fuel. 1/2″ wick diameter.

Electronic instant-ignition system for push-button start-ups. Both flame and temperature can be adjusted precisely.

Use for support to flatten pieces or lay out work. Flat anvil is smoothly finished. Adjustable clamp enables you to use it on benches up to 2″ thick.

Orange flake shellac holds objects for chasing, engraving, or setting. Heat to apply. 6 oz. container.

For determining solution temperature. Temperature range 0-230 F.