Threaded Hex Insert highlights a radius corner hex body. When connected into a similar hex hole, the radius corners of the A-H Insert expand and fill the hole corners providing excellent protection to spinning in the panel.

• HD ±.010 ±0.25 – .655*
• HH ±.003 – .035
• L ±.015 – .685
• D Max. – .499
• IL Max. – .530
• LB ±.015 – 1.445
• ILB Max – 1.235
• IATD** Max. – 1.045
• R Max – .040

The A-H Series provides exceptional spin out resistance in punched hex holes and is recommended for use with mating thread-locking fasteners. Thread Size 5/16-18 UNC and available in different allows and finishes.