- Versatile Size Options: This tension pin set includes 9 different sizes—1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, and 5/16—making it an ideal choice for a wide range of professionals including jewelers, watchmakers, engineers, and carpenters. - Enhanced Protection: The included bench block features a special surface treatment designed to prevent scratches on your projects while driving and staking, ensuring your finished work maintains its pristine condition. - Wide Application Range: Perfect for machinery assembly, vehicle repairs, woodworking, and various craft projects. This set meets the demands of both intricate work and heavy-duty applications, providing a reliable solution for your fastening needs. - Superior Performance: Crafted to deliver consistent results, these tension pins offer durability and precision, making them essential for any workshop or toolkit. - Easy to Use: Each pin size is clearly defined for quick selection, streamlining your workflow and boosting efficiency in your tasks. Whether you are assembling delicate watch components or tackling robust carpentry projects, this tension pin set is designed to meet your specific needs with unmatched performance and reliability.