An electric stapling powerhouse the Impulse 45 Electric Stapler features Impulse Drive technology for stapling in just a fraction of a second. No-Jam technology ensures smooth repetitive stapling. Refill alert light indicates when staples need to be reloaded. FastLoad push-button system allows easy staple reloading. Suction cup feet provide stability during use. Stapler uses Bostitch B8 PowerCrown staple sizes 1/4 (up to 20 sheets) and 3/8 (up to 45 sheets) and includes 5 000 B8 PowerCrown 1/4 staples. Bostitch B8 Impulse 45 Electric Stapler Black