Quatro AA088 - Quatro Air Exhaust Vent Kit Surface Treatments use a bent hallmark stamp

use a bent hallmark stamp instead of this straight style

supplied with 3/32"

Material Black Delrin Total Length 250 mm (9-7/8") including handle USA Sizes 1–15 Diameter Range 13

This treatment makes them corrosion resistant

and polishing across a variety of metals

Quatro AA088 - Quatro Air Exhaust Vent Kit Surface Treatments use a bent hallmark stampThe Quatro AA088 Air Exhaust Vent Kit is a replacement and accessory component designed for use with Quatro air filtration and polishing equipment. Properly venting exhaust air is essential in professional jewelry finishing environments, helping to direct airflow safely and efficiently away from the work area. This kit provides the necessary hardware to establish or restore a compliant exhaust vent connection on compatible Quatro units. Features