CAD (0) ▾ Cart is empty Request CAD files All Categories > SI® Brand Insert for Plastics > Ultrasonic/Heat Staking Inserts > Straight Wall, Thru Threaded Inserts – Types IUTA, IUTB, IUTC > Heat Staking/Ultrasonic Insert, Straight Wall, Thru-Threaded - Unified > Part # IUTA-0428 All CategoriesAll Categories SI® Brand Insert for PlasticsSI® Brand Insert for Plastics Ultrasonic/Heat Staking InsertsUltrasonic/Heat Staking Inserts Straight Wall, Thru Threaded Inserts – Types IUTA, IUTB, IUTCStraight Wall, Thru Threaded Inserts – Types IUTA, IUTB, IUTC Heat Staking/Ultrasonic Insert, Straight Wall, Thru-Threaded - UnifiedHeat Staking/Ultrasonic Insert, Straight Wall, Thru-Threaded - Unified Part # IUTA-0428 Part # IUTA-0428, Heat Staking Insert, Straight Wall, Thru-Threaded - Unified IUTA-0428Heat Staking Insert, Straight Wall, Thru-Threaded - Unified Request Information Add to CAD Cart Email This Page Download PDF Download PDF Printable Page VIEW CAD DRAWING 3D 2D Front View 2D Right Side View 2D Sales Drawing DOWNLOADS PEM SI Bulletin Compression Limiter Capability /Asset/IUTC_IUTB_1.jpg 12 /Asset/IUTC_IUTB_1.jpg Close Window Designed for use in straight holes. Self-aligning lead-in of insert provides for accurate alignment prior to installation. Aluminum inserts ideal for light weight designs. Aluminum and stainless steel inserts offer lead-free alternative. Unit of Measure Imperial Metric Both Specifications Thread Size N/A .250-28 (1/4-28) Type N/A IUTA Thread Code1 N/A 0428 A ± .005 N/A .500 in E ± .009 N/A .342 in C ± .005 N/A .310 in S1 Nom. N/A .046 in S2 Nom. N/A .062 in Min. Hole Depth N/A .530 in Hole Dia. + .003 -.000 N/A .316 in Thread Specification N/A 2B per ASME B1.1 Standard Material N/A Aluminum Standard Finish N/A Plain CAD Supplier N/A PennEngineering® (SI®) 1 Thread tapped thru, Class 3A/4h screw must pass with finger torque, but basic go gauge may stop at last thread.