These tapered, thru threaded inserts (Types IUA, IUB, IUC - Metric) are meticulously crafted for seamless installation in tapered holes. Their innovative design ensures swift and precise alignment before securing in place. Constructed from durable 300 Series Stainless Steel and expertly passivated for enhanced longevity, these inserts are ideal for a wide range of applications. Offering a lead-free alternative, they boast a lightweight aluminum option alongside the stainless steel variant. Perfect for projects requiring reliability and efficiency, these inserts guarantee optimal performance in any setting.