Ring marking pliers with 4 stamps 10K 14K 18K & 925 
The plier will mark the karat on to flat or curved surfaces, just requires hand pressure to achieve.
 - Stamps are 2.3mm High and 1.2mm width.
- Suitable to Stamp Flat or Curved surfaces including inside Rings.
- Made of Durable Stainless Steel.
- Stamps impression dimensions are 1.35 mm L x 1 mm W. Height 0.22 mm. 
Please note all these sizes are approximate and will have (0.1 to 0.3 -/+ mm) tolerance.
Pliers Accessories: L-key, spare nylon pads, flat and concave anvil.
Excellent stain finish for comfortable and easy use.