22K Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height Castaldo 014" thickness accommodate thin tubing

014" thickness accommodate thin tubing and narrow strips via beveled channels

giving you useful redundancy for the bench

Designed for professional jewelers and wire-working artisans

producing a matte finish on lacquers prior to final lacquering

22K Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height Castaldo 014" thickness accommodate thin tubingThis bent square shank 22K hallmark stamp is crafted from precision cut, heat treated tool steel and is designed for marking precious metals with a clean, sunken impression. The bent shankalso known as a gooseneck designallows the stamp to reach the inside of rings and other curved or recessed surfaces where a straight shank cannot access. This stamp is made in the USA and Germany. Features Marks precious metals with a precise, sunken 22K hallmark