Ronix Model 2115 750W Electric Power Tool Drilling Machine Impact Driver Drill Fencing Solutions hiding the screen in a hiding the screen in a cassette at the top of the door Closer features a Hold Open button that holds the storm door open with a tap of your toe The balanced window system and ergonomically designed handle glides the screen up and down for unlimited ventilation control Overlapping edge and dual weatherstripping offers the tightest seal for increased energy efficiency Dual heavy duty weather stripping seals out harsh weather conditions Keyed deadbolt lock with modern interior and exterior lever designs offer enhanced security protection and elegance Heavy duty 1 7 8 in thick frame construction stands up to heavy traffic and REVERSA HINGE allows for right or left hinge mounting Durable bottom panel stands up to high traffic areas Anchored by durable and adjustable shelving allowing for easy and secure bit changes Q: What kind of chuck does the Ronix 2115 have