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The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount is a black pedestal with a round base and square top featuring the 4-Hole-AMPS pattern for secure, versatile device mounting. The Arkon logo is visible on the front.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount is a black, adjustable bracket with a side knob, flat top plate featuring a 4-Hole-AMPS pattern, ideal for securing cameras or speakers to walls or ceilings.
ARKON MOUNTS OCTO Series octagon collar with blue accent on a white background
Diagram featuring the Slim-Grip® Tablet Holder with Metal Drill Base Mount, illustrating a Universal AMPS plate with four screw holes, central ball mount, labeled dimensions, and text highlighting compatibility and easy installation.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount is a black, adjustable bracket with a flat 4-Hole-AMPS base and square top platform, featuring an ARKON side knob for angle adjustment. Compatible with 25mm ball adapters.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount features a black, adjustable bracket with a 4-Hole-AMPS round base, side tightening knob, and height of 3.13 inches (78mm) indicated by a vertical line and arrows.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount is a black pedestal with a round base and square top featuring the 4-Hole-AMPS pattern for secure, versatile device mounting. The Arkon logo is visible on the front.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount is a black, adjustable bracket with a side knob, flat top plate featuring a 4-Hole-AMPS pattern, ideal for securing cameras or speakers to walls or ceilings.
ARKON MOUNTS OCTO Series octagon collar with blue accent on a white background
Diagram featuring the Slim-Grip® Tablet Holder with Metal Drill Base Mount, illustrating a Universal AMPS plate with four screw holes, central ball mount, labeled dimensions, and text highlighting compatibility and easy installation.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount is a black, adjustable bracket with a flat 4-Hole-AMPS base and square top platform, featuring an ARKON side knob for angle adjustment. Compatible with 25mm ball adapters.
The Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount features a black, adjustable bracket with a 4-Hole-AMPS round base, side tightening knob, and height of 3.13 inches (78mm) indicated by a vertical line and arrows.

Metal AMPS Mounting Pattern with OCTO™ Round Drill-Base Mount

SKU RM8SKTCBMAMPS
Rated 4.87/5 by thousands of happy customers
$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
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The reinforced composite connector shaft features a 25mm (1 inch) ball pattern on one end while the other provides an octagon button socket. The circular base converts an octagon button to a 4-Hole-AMPS pattern. The 4-Hole-AMPS metal head is compatible with any smartphone, GPS, or device holder that is 4-Hole-AMPS.

Features:

  • Part of Octagon Button Series
  • Industry-standard AMPS mounting pattern
  • 25mm (1 inch) ball compatible base
  • Circular octagon socket with 4-hole-amps 
  • 4-Hole-AMPS metal head
  • 25mm (1 inch) socket arm with octagon button shaft

Compatible with any holder or device that utilizes a 4-hole AMPS mounting pattern.

Works with most* Garmin devices that use the AMPS mounting pattern.

Supported Garmin models include:

  • Garmin Overlander
  • Garmin Tread Overland
  • Garmin Tread Powersport
  • Garmin Montana 600 series
  • Garmin Montana 700 series
  • Garmin GPSMAP 276Cx
  • Garmin GPSMAP 66i
  • Garmin GPSMAP 66sr
  • Garmin zūmo XT
  • Garmin aera 500 / 550 / 560

*Please confirm AMPS mounting pattern compatibility with the manufacturer.

Compatible with all Quadlock 1" ball mounting systems.

California Prop 65 Warning

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