Grex 23-Gauge Headless Pins 1-3/8 in. - 10M are high quality pins designed to leave nearly invisible entry holes, making them for finishing, detailed woodworking projects, and light assembly tasks. These headless pins measure 1-3/8 inches in length and are i for applications where a clean, professional look is essential. Available in packages of 10,000 pins, these imported pins excellent value and reliability for your woodworking needs. Model Number: