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18K Straight Square Shank Hallmark Stamp 1/25" (1.00mm) Impression Height - Otto Frei

18K Straight Square Shank Hallmark Stamp 1/25" (1.00mm) Impression Height

Part # 155.294
$33.00 - $33.00
$33.00
$33.00 - $33.00
$33.00
Availability:
Only 1 left!
by Otto Frei

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Product Details

This straight square shank 18K hallmark stamp is made of precision cut heat-treated tool steel and is used for marking gold alloys that contain no less than 75% pure gold by weight. Straight hallmark stamps are used for making flat surfaces.  If you wish to mark the inside of rings, use a bent stamp. Made in the USA. Leaves a sunken impressions. Measurement refers to the height of the impression, not the width.



California Prop 65 Warning:
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov.

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