25mm / 1 inch

SP25MMCLAMP is compatible with mounts and holders accommodating the 25mm ball pattern (including Arkon Robust Series Mounts and RAM Mounts-sold sep...

The APPLAMPS25 25mm ball to 4-Hole AMPS circular plastic adapter is compatible with 25mm (1 inch) mounts and pedestals, including those from Arkon ...

The APCMAMPS25 25mm ball to 4-Hole AMPS circular metal adapter is compatible with 25mm (1 inch) mounts and pedestals. (Mounts, holders, and devices...

The APD2MAMPS25 diamond-shaped metal 25mm ball to 2-Hole AMPS-compatible adapter is a great alternative for tight locations where a square or circu...

Arkon's SPRM2X80B double 80mm windshield suction pedestal is part of Arkon's Robust Mount Series and features dual 80mm windshield suction bases fo...

The Robust VESA 75/VESA 100 Drill-Base AMPS Mount pedestal, a part of Arkon's Robust Mount Series, offers a sturdy mounting solution for flat-scree...

SP1420MAG25 features a 65mm diameter heavy-duty circular magnetic base that attaches to flat metal surfaces, including forklifts, metal cabinets an...

SP25MMSCW is a 25mm ball adapter with a female 1/4"-20 threaded hole and included 2.25 inch hex post. This unique adapter can be used as either a 1...

This Aluminum Motorcycle Handlebar Mount with a 25mm ball head is compatible with holders and adapters with a 25mm ball holder (not included). It a...

SPRMCLAMPL29 features a clamp with a pole that extends upward from 17 inches to 29 inches high. The tough plastic clamp secures to tables, desks, c...

SPSCW25 is a 25mm ball adapter with a female 1/4"-20 threaded hole. The adapter is compatible with devices having a 1/4"-20 screw bolt pattern and ...

This 90mm non-sticky windshield suction base attaches easily to car or truck windshields with a one-touch lever. SPBASE25MM features a heavy-duty w...

SP25MM9A is a versatile angled adapter that allows you to mount a 25mm ball mount or pedestal to motorcycle mirror frames and other areas having a ...

The MC4B25MM Robust aluminum motorcycle handlebar mount is compatible with Arkon's Robust Mount Series and other 25mm (1 inch) ball compatible hold...

Create a sturdy clamp base for your 25mm (1 inch) compatible mount or device with Arkon's SPCLAMP25MM. The adjustable clamp secures to tables, desk...

SP25MM11 is a heavy-duty adapter that allows you to mount a 25mm ball mount or pedestal to motorcycle mirror frames, handlebar pinch bolts, or othe...

Perfect for daily bikers and weekend cyclists, the Arkon RoadVise®  Aluminum Motorcycle Handlebar Phone Mount with Robust™ Shaft is a secure phone ...

The Clamp Post mount with 25mm (1 inch) Ball is designed for wide range clamping. The heavy-duty mount is made of high-strength composite materials...

Attach your Humminbird fishfinder, gimbal bracket, or other marine electronic device to your boat's bow with Arkon's APEQUIP25MM mounting plate. AP...

Arkon's SP25MM38 adapter allows you to connect and extend mounts and pedestals with a 25mm (1 inch) ball mounting pattern to a 38mm (1.5 inch) ball...

Arkon's HM00425MM car headrest mount pedestal is ideal for mounting a 25mm (1 inch) ball compatible device holder, pedestal, or adapter (not includ...

The APT38225 triple ball adapter connects any 25mm (1 inch) or 38mm (1.5 inch) Arkon Robust Series Mount, RAM Mount Size B or C, or other third-par...

Arkon's SP-RMSH-KIT provides the hardware needed to replace the knob on one of Arkon's 25mm ball compatible Robust Shaft Arms. Arkon's Robust Mount...

The Robust Ratchet Extension Arm with AMPS Mount Plates is a high-strength, lightweight mount ideal for cars, trucks, and other vehicles with flat ...