This genuine replacement keyless drill chuck is designed for quick, tool-free bit changes and reliable performance during demanding drilling and driving tasks. Built with a durable metal construction and an automatic locking mechanism, it provides a strong grip to help minimize bit slippage, even in high-torque applications. The chuck sup...Read moreports a wide range of bit sizes and installs directly onto the drill spindle, making it an effective solution for restoring accuracy, stability, and ease of use when an existing chuck is worn or damaged.
This part number matches the current model number 9966
Part #720-04072A
This Star Knob, which may also be simply referred to as a Knob, is sourced directly from the manufacturer for use in lawn mowers and snow blowers. This part provides a quick-release for handles to fold down, and connect upper and lower handles. It is made of metal, is black, is not part of a kit or assembly, and is sold individually.
Th...Read moreis part will need to be replaced if it has become cracked, worn, or damaged. The most common cause for this part needing to be replaced is worn or stripped threads no longer being able to grip. You will need a wrench or socket set and a torque wrench to complete this repair. It should be torqued to the manufacturer's recommendation.
Customers rate this repair as Easy.
This part number matches the current model number 9966
Part #720-04072A
This is a genuine manufacturer sourced replacement knob. It is specially designed for use on a variety of walk-behind lawn mowers. This knob is generally used to secure the upper and lower handles of the mower. Replacing this part does not require any tools, this knob is secured with a carriage bolt which is sold separately. Please note, this star knob is sold individually.