This box level comes equipped with solid block acrylic vials that won't fog
3/8-Inch Shackle Diameter
5/8" od compression (1/2" nominal compression) x 3/8" od compression
threaded ends comply with ansi b1
Plain lever on both sides
Cobalt Bit, 13/32-In. Sheffield This box level comes equipped13 32", Cobalt Drill Bit, With 3 8" Reduced Shank To Fit In All 3 8" Drills, 135 Degree Split Point To Minimize Walk, 8% Cobalt For Higher Heat & Abrasion Resistance, Heavy Duty Web Construction For Strength & Durability, For Tough Metal Drilling, Including Heavy Duty Abrasive, Alloy Metal Drilling On Hardened Steel, Cast Iron & Stainless Steel, Carded.