Retro Vernier Caliper Sliding Pocket Ruler Brass Copper Alloy Miniature Metal Double Scale for Measuring Gemstones Jewelry Components Repair Beading Wire - 80mm

General description Made from solid brass, this Retro Vernier Caliper Sliding Pocket Ruler is non-magnetic and non-rusting, making it ideal for measuring delicate objects and spaces such as gemstones and jewelry components. Its simple design allows for easy operation and it can also serve as a bookmark. The vintage look of this pure handmade ruler makes it a perfect gift for those with an artistic temperament. Technical specifications Material: Brass Copper Alloy Length: 80mm Scale: Marked in millimeters and inches