What is the distance from the bottom of the handles to the bottom of the sub-base? Support December 12, 2022 20:10 Updated The distance from bottom of handles to bottom of sub-base is .843" (27/32"). Related articles I have a pressure washer with the idle control feature and the idle control is no longer working. I looked for replacement parts and they are no longer available. How can I remove this and still use my pressure washer? What kind of oil should I use to lubricate my pneumatic nailer or stapler? What wrench do I use to adjust the clamping pressure of the PC890 Router? What should the pipe plug be torqued to? Will the 890 router run on 50Hz? Comments 0 comments Please sign in to leave a comment.