Hot dip galvanized double barbed 8 gauge fence staple. This heavy-duty staple features a double barb type fish hook for superior holding power. It is mainly used to securely attach wire and fencing to wooden posts. Length: 1-1/2 inches. Finish: Hot dipped galvanized Diameter: 8 ga Package Size: 30 Lbs. Warning: Cancer and reproductive harm. -- www.P65warnings.ca.gov -