
APC38AMPSArkon Circular 38mm (1.5 inch) Ball to 4-Hole AMPS Adapter
This circular adapter converts any 38mm (1.5") ball-compatible mount, shaft, cradle, holder or device across to a standard 4-hole AMPS pattern. It's a quick way to bridge two of the most common mounting standards.
Distributor
1988
Pricing Available
Support
The Circular 38mm (1.5") Ball to 4-Hole AMPS Adapter quickly converts any 38mm (1.5") ball-compatible mount, shaft, cradle, holder or device across to the standard 4-hole AMPS pattern.
It pairs well with ARKON Mounts 38mm double-ball shafts along with other compatible third-party 38mm/1.5"/Size C ball components, giving you a secure and versatile mounting option. (Please note: mounts, shafts, holders and devices are sold separately.)
Built Around the 38mm Ball Standard
This adapter delivers a purpose-built, stable connection when you need to fix a 38mm (1.5") ball-compatible mount, shaft, holder, cradle or device (sold separately) to a flat surface via a 4-hole AMPS pattern.
Engineered for solid support and flexible placement, the 38mm Ball to AMPS Adapter uses a 2.49" circular base — an excellent alternative in spots where a square adapter simply won't sit properly or fit at all.
Sturdy 4-Hole AMPS Base
The base follows the 4-hole AMPS mounting layout and takes 5.10mm screws, so the fixing is tight and dependable.
Whether you're bolting it to a flat surface for a one-off job or slotting it into a mounting setup you already run, this adapter holds firmly for the long haul and keeps your gear where you put it.
FEATURES:
- Made to suit mounting patterns using a 38mm ball
- Moulded from reinforced composite for serious durability
- 4-hole AMPS pattern fixes securely to flat surfaces such as a dash, console, table or wall
- Circular AMPS base suits awkward locations and tight spaces
Related Products

CPM38
Arkon Robust Mount Clamp Post with 38mm (1.5") Ball
Built for wide-range clamping, this post mount pairs a 38mm (1.5 inch) ball with a heavy-duty body moulded from high-...

CPMTS3850
Arkon RoadVise® Clamp Mount with Triple Ball Adapter
A tough, adaptable clamp mount that grips chairs, poles, tables and plenty of other surfaces.

SP38MMCAM
Arkon 38mm Swivel Ball to 1/4" - 20 Camera Mounting Bolt Adapter
This adapter joins any camera with a standard 1/4"-20 threaded socket to mounts and shaft arms built around the 38mm ...

RVKNCPM38
Arkon RoadVise® Ultra Phone and Tablet Clamp Mount with 3.50” Arm
The RoadVise Ultra Phone and Tablet Clamp Mount grips bars, tubes, handlebars and warehouse trolleys, making it a str...

CPM38AMPS5
Arkon RoadVise® Clamp Mount with AMPS Mounting Plate and 5.75” Arm
Clamp this RoadVise mount onto desks, poles, forklifts and plenty of other surfaces in seconds.

APAMPS38MM
Arkon 4-Hole AMPS to 38mm (1.5 inch) Ball Adapter
This adapter gives any 38mm (1.5") ball-compatible mount, mount shaft, holder, cradle or device a standard 4-hole AMP...

XMSRM38852XMAMPS
Arkon XMS 11.25" Aluminum AMPS Drill-Base Mounting Pedestal - 38mm Compatible
From the XMS Xtreme Mounts range, this 11.25" aluminium AMPS drill-base pedestal creates an unshakeable AMPS-to-AMPS ...

SPUBOLTMT1
Arkon U-Bolt Round Bar Mount with 38mm Metal Ball – Multiple Bar Sizes
Put together a bar-mounted setup that suits your gear and your conditions.




