Forca RTGS-474 Jewelry Hallmark Karat Marking Pliers with 925, 935, 999 Stamps

For§a RTGS-474 Jewelry Hallmark Karat Stamp Marking Pliers Apply hallmark karat markings to your precious metal items with little effort and much convenience. These pliers can be used on curved or flat surfaces to stamp inside rings as small as size 4. Stamps are 2.3mm leght and 1.2mm width There is no need for a hammer or a "safe" working surface. This set includes a hex key and anvils (one flat and one curved, for rings and other curved items) hold your piece securely while a gentle squeeze of the pliers handles makes the impression. Furnished with Six Hallmark Karat Stamps (10k, 14k, 18k, 925, 935 & 999). You can hallmark any jewelry piece of 10k, 14k and 18k Gold, Sterling Silver, Argentium Silver or Fine Silver. These pliers are made of Polished German Hardened Stainless Steel Manufactured by master craftsman technicians to last forever. Equipped with a spring tension which provides light return pressure to handle. This feature will make your hands do a little less work and help avoid hand fatigue. Overall size: 5.0"- 125 mm. Weight: 11.25oz. ~ 327g. Made in (varies from countries) : Germany, Austria. These pliers are Lifetime Guaranteed.