Quatro F033-GPC 2nd Stage Complete Replacement Filter Closeouts Manufactured using machine cutting combined

Manufactured using machine cutting combined with hand craftsmanship

The base is not included and must be purchased separately

Use it to verify and calibrate your kiln controls with confidence

Fretz Michael Good Hook Stakes are precision-crafted forming tools designed for synclastic and anticlastic metalsmithing techniques

Two-sided flat tube forming block (120 x 90 mm) with 11 half-round profiles

Quatro F033-GPC 2nd Stage Complete Replacement Filter Closeouts Manufactured using machine cutting combinedThe Quatro F033 GPC is the complete metal framed 2nd stage replacement filter, compatible with both Quatro fume hoods the Burnout and Rhodium models. This filter contains activated charcoal filtering material that targets odors at the source. Because filter effectiveness is directly tied to the frequency and intensity of use, there is no fixed replacement schedule. The practical indicator is simple: when odors begin to pass through, it is time to