ITEM: 50,000 Lbs. Rated Load Capacity , 21/24 Thread Size Center Pull Safety Engineered AMERICAN DRILL BUSHING. MANUFACTURER: AMERICAN DRILL BUSHING. BRAND: American Drill Bushing. MANUFACTURER PART: 23503. 50,000 Lbs. Rated Load Capacity , 21/24 Thread Size Center Pull Safety Engineered 4 Inch Thread Length, 3 Inch Radius, 101/2 Inch Ring Width, 4.09 Inch Chuck Height, 21/4 Inch Pin Diameter, 6.52 Inch Mount Surface Diameter, 53/4 Inch Wide x 1.12 Inch High Flange (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Material Lifting. Hoist Rings. Safety Type. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: American Drill BushingMaterial LiftingHoist RingsSafety TypeN/A.