Ferris #12 Red Sprue Wax - 8 Ga.-10 Ga.-5 oz. Boxes-6" Lengths Diameter:.102" (10 gauge) Pressure regulator with built-in moisture

Pressure regulator with built-in moisture trap

Spring tension and opening width are adjustable by repositioning the spring end in the desired handle opening

Part # Metal Type 840-44 14K Yellow 841-44 14K White

It does not replace the collet

Functioning similarly to the Leveridge gauge

Ferris #12 Red Sprue Wax - 8 Ga.-10 Ga.-5 oz. Boxes-6" Lengths Diameter:.102" (10 gauge) Pressure regulator with built-in moistureFerris #12 Red Sprue Wax is the best selling sprue wax in the world, trusted by professional jewelers and casters for its clean, rapid burnout performance. Specially formulated to burn out quickly without expansion or residue, this fully refined wax eliminates impurities and relieves pressure in the pattern during the casting process. Softer and more flexible than Ferris Yellow Sprue Wax, it is an ideal choice for building spruing systems that require