This professional-grade Standard Wire Gauge (SWG) measurement tool comes as a convenient pack of two precision gauges, perfect for accurately measuring wire and sheet metal thickness. Each gauge features clear, easy-to-read numerical markings on both sides, ranging from fine to thick measurements. The durable stainless steel construction ensures long-lasting accuracy and reliability. These double-sided gauges include notches around the circumference that allow for quick and precise measurements of various wire and sheet metal dimensions. The circular design with centre hole makes it easy to handle and store. Essential for electricians, metalworkers, jewellers, and craftspeople who require precise thickness measurements in their work. The clearly etched numbers and measurement values make it simple to obtain accurate readings even in challenging lighting conditions. Keep one in the workshop and another in your toolkit for convenience.