Klein's HVAC impact-rated multi-tool brings a new-to-world design to a classic 10-in-1 screwdriver / nut driver. Compatible with both an impact driver and the included screwdriver handle, eliminating the need for extra power tool accessories.The tool houses 3 popular tips, converts to 5 nut driver sizes and includes a 1/4-Inch bit holder and 12-Point, 1/2-Inch KNECT™ collet. It's the familiar feel of a multi-bit screwdriver / nut driver, with the added benefit of power tool compatibility.Features 10-in-1 Impact-rated HVAC / Plumbing multi-bit screwdriver / nut driver can be used interchangeably with a 1/4-Inch impact driver Includes 5/16, 11/32, 3/8-Inch power nut drivers, #2 Phillips, 1/4-Inch, 3/16-Inch slotted, 1/4-Inch insert bit holder, and 1/2-Inch nut driver and KNECT™ (S) connection in the handle Cushion-Grip™ handle for greater torque and comfort Removable Shaft for Impact Driver Use; Flip Socket Deep-well flip socket sizes for plumbing and HVAC applications Color coded power nut drivers for easy size identification Precision machined bit tips provide a firm hold and reduce cam-out Screwdriver handle is Klein KNECT™ (S) compatible, creating unlimited possibilities Warnings NOT insulated. Will NOT protect against electrical shock. Always wear approved eye protection. Do NOT use to pry or chisel. Type: 10-in-1 Impact Application: Screwdriver; Nut Driver; Impact Driver Torque Rating: 150 in-lb Overall Length: 10.1 in (25.7 cm) Overall Width: 1.25 in (3.2 cm) Overall Height: 1.25 in (3.2 cm) Drive Size: 3/16 in, 1/4 in Socket Size: 1/4 in, 5/16 in, 11/32 in, 3/8 in, 1/2 in Material: Steel Barrel Weight: 0.460 lbs (7.36 oz) DownloadsSpec SheetBrochure 1