Installation Tool Compatible Anchor Size 1/4 in 3/16 in Compatible Anchor Type Screw Anchors Material Stainless Steel Finish Plain System of Measurement Inch Tool Type Screw Anchor Installation Tool Includes #2 Phillips Bit #3 Phillips Bit 1/4 in Socket 1/8 in Hex Key 3/16 in Socket Ball Bearings Black Band Drill Adapter Phillips Socket Set Screw Sleeve Features Climaseal Coating Star Recess Head Underhead Ribs Series Genuine Tapcon