The MILWAUKEE M18 FUEL Fencing Stapler delivers unmatched performance in a completely battery-powered solution. By leveraging our Nitrogen Spring technology, POWERSTATE Brushless motor, and REDLINK Intelligence, this stapler delivers the power to seat staples into the toughest Fence Post Materials. Our M18 FUEL Fencing Stapler provides our users maximum Increase in productivity and a reduction in Peak Muscle Effort compared to Manual Staple Installation. Our cordless stapler is designed for compatibility with our 9 Gauge Galvanized Staples (sold separately) available in three sizes: 40, 45 & 50mm. When paired with our M18 REDLITHIUM CP3.0 Battery pack, this stapler gives users the ability to sink up to 600 staples per charge no gas cartridge required. Our M18 FUEL Fencing Stapler joins the M18 System of over 200 solutions and is compatible with all M18 REDLITHIUM batteries. Features:- Only compatible with Milwaukee 9GA Galvanized Staples (MPU112960, MPU134960, MPU2960) No Gas Cartridge Required - Completely Battery Operated 4ol Free Depth Adjustment Tool Free Jam Clearing Latch Integrated lanyard loop ensures easy transfer and storage Enlarged touchpoints designed specifically for use with insulated & leather gloves Reversible Belt Hook LED Work Light Dry Fire Lockout Part of the M18 system, featuring over 200+ solutions POWERSTATE Brushless Motor delivers longer life and higher performance REDLITHIUM battery technology: superior pack construction, electronics and performance deliver more work per charge and more work over pack life than any battery on the market Resources:- General Power Tool Safety Warning Operator's Manual (M18FFUS0C)