25mm (1 inch) Ball
Bases, shafts, holders and adapters on the 25mm (1 inch) ball: Arkon's most common size, and the same size as RAM B-size, so parts mix and match.
Showing 48 of 67 products
SP25MM17
The SP25MM17 is a handy step-down adapter that takes any 25mm (1 inch) ball fitting — such as Arkon Robust Mount mode...
SP20MM25
The SP20MM25 is a simple step-up adapter that takes any 20mm ball mount and turns it into a 25mm (1 inch) ball fitting.
SP25MM25
The SP25MM25 adapter joins two 25mm (1 inch) ball fittings, letting you link or extend mounts and pedestals built aro...
AP25MMVESA
This X-shaped adapter bridges VESA 75 and VESA 100 mounting patterns to a 25mm (1 inch) ball, so flat panel monitors,...
APAMPS25MM
This APAMPS25MM plate turns any 25mm (1 inch) Arkon Robust Series or RAM Mount into a 4-Hole AMPS drill-base mount.
APCMAMPS25
The APCMAMPS25 pairs a rubber 25mm (1 inch) ball with a circular 4-hole AMPS metal plate, so it works with any 25mm (...
APD2MAMPS25
A tough metal adapter that joins a 25mm (1 inch) ball fitting to a 2-hole AMPS pattern, with a slim diamond shape tha...
APEQUIP25MM
Mount a Humminbird fishfinder, gimbal bracket or another piece of marine electronics to the bow of your boat with the...
APMAMPS255MMAL
This aluminium XMS 25mm ball plate with a metal AMPS hole pattern is the tough way to turn a 25mm ball pedestal into ...
APMAMPS25MM
This all-metal APMAMPS25MM adapter turns any 25mm (1 inch) Arkon Robust Series or RAM Mount into a 4-Hole AMPS drill-...
APPLAMPS25
This round plastic adapter pairs a 25mm (1 inch) ball with a standard 4-hole AMPS pattern, so it works with 25mm moun...
APRM2T
The APRM2T bridges the gap between brands: bolt it onto any pedestal built around a 25mm ball pattern and you can run...
APT325MM
This T-shaped adapter joins a heavy duty 25mm (1 inch) smartphone or tablet mounting pedestal to a second 25mm mount,...
APT38225
The APT38225 splits one mount into three connection points, pairing a 38mm (1.5 inch) ball with two 25mm (1 inch) balls.
CPM01B
The Robust™ Clamp Mount with Security Knob opens to 2.75" and grips desks, tables, handlebars and prams with equal co...
CPM20
A tough clamp base for building your own mounting setup on flat or tubular surfaces.
CPM25APLAMPS
This RoadVise clamp mount pairs a circular mount plate with a standard shaft arm, so you can secure it to all sorts o...
CPM38
Built for wide-range clamping, this post mount pairs a 38mm (1.5 inch) ball with a heavy-duty body moulded from high-...
CPMCMAMPS25
Arkon's RoadVise Clamp Mount pairs a metal circular mount plate with a standard shaft arm, so it clamps quickly onto ...
CPMHD
This clamp post mount is topped with a 25mm (1 inch) ball for wide-range clamping.
CPMRM8B
The OCTO™ Clamp Base is the starting point for a mount built your way, made specifically for the OCTO Series button p...
HM00425MM
Machined from aluminium, this pedestal spans roughly 61mm (2.4 inches) from end to end and clamps onto straight bar h...
MC25MMB
A tough aluminium and reinforced composite collar mount (model MC25MMB) that clamps to handlebars up to 30mm (1.2") i...
MC4B25MM
Clamps onto handlebars up to 30mm (1.2 inches) across and accepts any 25mm ball-pattern holder or adapter, sold separ...
RM08825AL
The RM08825AL heavy-duty pedestal from Arkon bolts to your seat rail so you can build a custom floor mount around any...
RM08825MM
This 460mm (18 inch) seat rail pedestal lets you build your own 25mm ball mounting setup, pairing with Arkon Robust M...
RM250D2
A compact pedestal that pairs a 3.75-inch shaft arm with a diamond-shaped drill-down base to form the backbone of you...
RM8SKTAMPS
Belonging to Arkon's Octagon Button Series, the RM8SKTAMPS Single Octagon Socket AMPS Mount uses a reinforced composi...
RM8SKTCBAMPS
The RM8SKTCBAMPS belongs to Arkon's Octagon Button Series, pairing a 25mm (1 inch) ball pattern on one end of the con...
RM8SKTCBMAMPS
A reinforced composite connector shaft with a 25mm (1 inch) ball compatible base at one end and an octagon button soc...
RMH08825MM
An 18-inch gooseneck arm topped with a 25mm metal ball, ready to be built into a custom seat rail floor mount for you...
RMSAMPS4P
Part of the Arkon Robust Mount Series, the RMSAMPS4P drilled base mount screws to walls or any solid flat surface usi...
RMSRA2XAMPS
This lightweight, high-strength ratchet extension arm carries composite 4-hole AMPS plates on each end and a 1-inch b...
RMSRACMD2M
Built for commercial and fleet vehicles, this ratcheting AMPS mount uses a 6-inch swivel shaft with five points of ar...
RMSWA2XAMPS
This heavy-duty drill-base mount from Arkon pairs an AMPS drill base with an AMPS adapter head, making it suited to c...
RMSWACMD2M
This swivel AMPS mount is a drill-base pedestal built for fleet and commercial installs.
RMVESAMPS
Part of Arkon's Robust Mount Series, this VESA 75/VESA 100 drill-base pedestal gives flat-screen TVs, PC monitors, ta...
RVMC25MM
The RVMC25MM pairs the RV001WR-B RoadVise® universal phone holder, which opens up to 4", with a compact Robust™ shaft...
SP-RMSH-KIT
This Arkon spare part kit supplies the hardware required to swap out the knob on any of Arkon's 25mm ball compatible ...
SP-VHB25MM
A 70mm flexible mounting disk backed with extra-strength 3M VHB adhesive, giving you a solid anchor point for an Arko...
SP1420MAG25
A serious magnetic base for spots where drilling holes or clamping simply isn't practical.
SP2525AL
The XMS Series 25mm (1 inch) ball-to-ball aluminium connector lets you piece together a mounting rig exactly the way ...
SP25EXT2510
The SP25EXT2510 extension pole lets you join or add length to seat rail mounts, floor goosenecks and any other mount ...
SP25EXT2515
The SP25EXT2515 extension pole is designed to join or add reach to seat rail mounts, floor goosenecks and similar bas...
SP25MM11
The SP25MM11 is a tough adapter that lets you fit a 25mm ball mount or pedestal to motorcycle mirror frames, handleba...
SP25MM38
The SP25MM38 bridges the gap between gear built around a 25mm (1") ball pattern and gear built around a 38mm (1.5") b...
SP25MM4P
The SP25MM4P adapter bridges the gap between 4-prong iGRIP holders and any mount built around the 25mm (1 inch) ball ...
SP25MM9A
The SP25MM9A angled adapter lets you attach a 25mm ball mount or pedestal to motorcycle mirror frames and any other s...