Price Shown is per each. Must be purchased by increments of 100. Natural Nylon. Saves Cable Tie Cinching Time patented stay-n-place tab keeps cable tie head from sliding down behind bundle during vertical applications and maintains placement during horizontal applications Easy Insertion of Cable Ties patented lead-n-feature funnels cable ties into position and countersunk screw hole allows cable tie to easily pass over screw head Saves Positioning Time with the 4 sided entry and center screw hole .