Designed for use in tapered holes, these inserts offer a convenient solution for rapid and accurate alignment prior to installation. The aluminum construction provides durability while remaining lightweight, making them ideal for various applications. Additionally, the option of lead-free aluminum and stainless steel inserts ensures compliance with RoHS standards. Upgrade your mounting process with these tapered, thru threaded inserts in Types IUA, IUB, and IUC - Unified, featuring a 4-40 thread size and crafted from high-quality materials for reliable performance.