ITEM NAME:Right Angle Drill 105 Degree Driver Extension Power Screwdriver Attachment W3Y4 Right Angle Drill 105 Degree Driver Extension Power Screwdriver Attachment W3Y4 105 degrees angle extension, when you have a difficult place to use, you can parallel 360 degree adjustment. You can connect hand drill and manual wrench. With 3 difference size of bit holder extensions set, any job can be done easily. Durable and lasting - the gears are mounted in a die cast with three durable ball bearings for long lasting durability. Application: 1/4-inch hex drive shaft is quick change compatible and fits manual wrench, torque screwdriver and some small power rechargeable drill. Do not use it with electric power drill. Magnetic 1/4 inch socket can accept and hold standard drilling and drive bits. Specification for the right angle driver: Size: 1.26 inch x2.28 inch Weight: 89g Type: turning head screwdriver Specification for the hex shank: Specifications: 1/4inch hex shank (6.35mm) Length: 60mm,100mm,150mm Properties: interface has a locking mechanism, built-have magnetic, automatically pop up batch head. Color: picture color Material: stainless steel + chrome vanadium steel Application: It is connected to manual wrench, torque screwdriver and some small power rechargeable drill, extending their reach to a narrow space can not reach, twisting screws, nuts. Do not use it with electric power drill.. Package includes: 1 x Right Screw Driver 3 x Hex Shank