Pro Craft Borax Flux 8oz Nature Has a focusing wheel to

Has a focusing wheel to adjust to the sharpest vision

Each measures approximately 3 mm (1/8") in diameter

The magnifier measures approximately 3 3/4" x 3 5/16" x 3/4" (95 x 84 x 19 mm) folded and 4 1/8" x 3 5/16" x 3/4" (105 x 84 x 19 mm) open

5 New Black Stackable Display Tray Inserts For Jewelry Showcases & Countertops

Has concave and convex jaws for bending wire into shanks

Pro Craft Borax Flux 8oz Nature Has a focusing wheel toPRODUCT: Borax Flux keeps metal clean while melting down metals such as gold and silver. JEWELRY: Borax Flux can also be used on jewelry when melting gold and silver. Just add water to it. PROFESSIONAL USE: Precautions need to be taken while using this product. Do not get in contact with eyes.