Tell Manufacturing CL100003 Heavy Duty Passage Ball Knob Its positive locking mechanism ensures

Its positive locking mechanism ensures superior bit holding and prevents loosening during hammer applications or other high-vibration tasks

This top-of-the-line iron features a LED halo ring for 360° illumination

Displays measurements in fractional inches

Enjoy reliable welds and protection in one helmet

Tell Manufacturing CL100003 Heavy Duty Passage Ball Knob Its positive locking mechanism ensuresThe Tell CL100003 Heavy Duty Passage Ball Knob features a satin stainless steel finish. Commercial Grade 2 for 400,000 cycles. It has a 2 3 8 inch backset and is T Strike. Designed for use in high traffic areas such as office building, schools, churches, restaurants, retail stores and warehouses. Fits standard 161 door preperation. Not keyed.