Power-Tec 91784 V Staples 0.8mm 100 Pieces Features and Benefits: Stainless steel V shape staples for use as part of a plastic repair with a hot stapler system. For use with the Power-TEC Hot Staplers, Part No. 92478 & 91781. 0.8mm Stainless Steel Staples. Bag of 100. Consumable Special profile 0.6mm also available, please see Part No. 92260.