The IRWIN HANSON 41PC MM TAP & HEX DIE SET #24606 is a high-quality tool set designed by Hanson, a trusted brand in the industry. Made in the United States, this set includes taps and hex dies for various pipe threading applications. The model number 24606 indicates the specific design of this set, catering to professionals in the field of pipe threaders, taps, and dies. This product is a reliable and durable option for those in need of precision pipe threading tools.