Bostitch BCB204 20V Max 4.0 Ah Lithium Ion Battery Pack W/ Fuel Gauge Rear Access Doors 43-1/2" This is the part that

This is the part that holds your entry door open

keyhole slots and pedestal base included

and mixing capability built-in to reduce needs for additional equipment when setting up

Guide arms that allow you to set how much the window is open

Bostitch BCB204 20V Max 4.0 Ah Lithium Ion Battery Pack W/ Fuel Gauge Rear Access Doors 43-1/2" This is the part thatThe BOSTITCH BCB204 20V MAX 4. 0 Ah Lithium Ion Battery features virtually No self discharge or battery memory, reducing downtime with this 20V MAX Lithium Ion battery. The onboard LED fuel gauge allows you to quickly see the remaining charge. This lithium ion battery charges in 60 minutes or less using the BOSTITCH 20V MAX charger BCB115.