The gauge on a headpin comes in different sizes, such as 22 gauge and 24 gauge. The head pin length falls anywhere from 1 inch to 3 inches. Gauge: The higher the gauge number, the smaller the size of the headpin. Someone looking for a smaller gauge should find head pins that have, for instance, a 24 gauge.What is the size of a pin?
Pins are 4.75 inches (121 mm) wide at their widest point and 15 inches (380 mm) tall. They weigh 3 pounds 6 ounces (1.5 kilograms), pins weighing up to 3 lb 10 oz (1.6 kg) are approved. The weight of the pin was originally based on the idea that a single pin should be around 24 percent the weight of the heaviest bowling ball...What are gauge pins?
Definition of gauge pin. : a pin attached to the tympan of a platen press to hold the sheet and act as a feed guide.