APAMPS22MM 4-Hole AMPS to 22mm Ball Adapter mounts your Garmin GPS to your dash panel. Known GPS compatible list:DriveSmart 86 OverlanderOTR800, 810, 1000, 1010RV890, 895, 1090, or 1095PRODUCT FEATURES:Converts 22mm smartphone or tablet pedestals to a 4-Hole AMPS patternMount devices having an AMPS pattern, including VSMs, cameras, GPS devices, or satellite radiosCompatible with Arkon and other 22mm ball pattern mounts2 year limited warrantyPRODUCT DETAILS:The APAMPS22MM adapter converts your 22mm ball mount into a 4-Hole AMPS drill-base mount. (Mounts, holders, and devices sold separately.) Simply unscrew the mount’s tightening ring to remove the existing mount head, then insert the adapter and re-tighten the ring. Use the APAMPS22MM adapter with any Arkon mounts utilizing the 22mm ball pattern, including but not limited to the items below:CM117-SBH (Rigid Extension Windshield Suction Mounting Pedestal with Telescoping Arm)GN088-SBH (Seat Rail or Floor Mounting Pedestal with 15” Flexible Gooseneck)GN088-L22-SBH (Seat Rail or Floor Mounting Pedestal with 22” Flexible Gooseneck)HM003-SBH (Headrest Mount with Rigid Extension Arm)HM002-SBH (Universal Headrest Mount). You can now mount devices having a 4-Hole AMPS pattern, including vehicle-specific mounts (VSMs), cameras, GPS devices, audio/video receivers, or satellite radios including Sirius S50, Sirius XM Onyx Plus, XM Onyx EZ, Sirius XM Lynx, Stratus 7, Dock & Play, and Sirius Dock & Play (sold separately). This mounting pedestal is also ideal for mobile radio holders, housings, and other devices used by public safety, construction, and utility applications. Formerly an industry standard, the 4-Hole AMPS pattern consists of four holes located in a rectangular pattern spaced at 30.17mm by 38.05mm (measured as the center-to-center distance between holes). NOTE: We may have more items in stock than shown available so if you need more contact us!Want it FAST!Most Items Ship By Next Business Day Tracking number provided.(APO, DPO, and FPO orders welcome!)Contact us for any questions or concerns! TMS eStore Please give a minimum of 24hrs (more on Weekends and Holidays) to respond to messages.We always take care of issues you may have so please don't open case.Please check out our other items>> OTHER ITEMS <<Click here for other items! SHIPPING: All shipments provide a tracking number sent via automatic email to your eBay message. If you don't see it by the next business day contact us. First Class Mail items delivered in 2 to 6 days.Priority Mail items delivered in 1 to 4 days.Refund will be given less shipping cost on returned items with wrong or undelivered addresses.WARRANTY: RMA info is required for all returns, please email request via eBay message center with item number. FEEDBACK NOTICE:Some buyers ask us not to leave feedback so their purchase will remain private so positive feedback automatically for you if your feedback is received! If you desire feedback first, please contact us!When rating sellers on shipping time. Please rate the seller on the time it took to ship the item, not the time it took you to receive the item. Seller shouldn't be held responsible for delays in delivery services.Thanks for looking.