5/8 -11 x 5 Coarse Thread TorqueMaster Wedge Anchor Bolts (10 pcs.)

Diameter: 5/8 Length: 5 Material: Steel Finish: Blue Drill Size: 5/8 Thread Size: 11 (Coarse) Type: Wedge Anchor Application: Concrete|Stone Box of 10. All mechanical bolts have a wedge arrangement at the end. Tightening the bolt results in a wedge being driven up against a sleeve. This jams the end of the bolt and provides the strength.