Drop-In Anchor Anchor Diameter 7/8 in Overall Length 2 1/2 in Thread Size 5/8 In.-11 Thread Depth 0.88 in Thread Type Coarse Material Steel Finish Zinc Plated Flange Style Flush Drill Bit Size 7/8 in Minimum Hole Depth 2 1/2 in System of Measurement Inch Bolt or Rod Size 5/8 in Compatible Material Concrete Installation Method Drop-In Anchor Setting Tool Package Quantity 10