These 11/16” Hog Ring Staples are galvanized compatible with the Spec Ops M7 Hog Ring Stapler. These staples are manufactured with divergent points and sharp teeth for extreme drive. The staples are 17.44mm width and tighten to a 7mm round ring for maximum support. The heavy-duty strength is perfect for working on repair projects such as baskets and fences. With each Spec Ops Tools purchase made, we support our nation’s heroes by donating 3% of proceeds to veteran and first responder causes.