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    Custom Boat & Golf Cart Phone Holder Mounting Solution


    Choose your base, mounting arm and device holder to create your own custom mounting solution!

    This is the perfect mounting solution for boats and even golf carts!

    Choose between our 4-Hole AMPS Ball (includes 4 bolts, 4 nuts and 4 washers) or our Bar Mount (fits 1.25" bars or use the included plastic ABS bushings to fit 7/8", 1" and 1-1/8" bars).


    Looking for another size bar mount?

    Mounting arm choices include 1cm arms, 7cm Carbon Fiber + Kevlar Arms or our 7cm Matte Color Mounting Arms.

    Note: due to the presence of kevlar, the mounting arm has a subtle blue hue in direct light.

    Looking for a different size arm like 4cm or 10cm?

    See the following product pages for even more options.

    Finally, choose between our Universal Phone Holder or XL Universal Phone Holder.

    Not sure which phone holder to choose? Check out our Device Holder Guide


    Each AMPS Plate and 20mm Ball Assembly comes with 3 sets of installation hardware:

    1. (4x) Heavy Duty Bolts, (4x) Nylon Locking Nuts and (4x) washers
    2. (4x) Self-Tapping Screws
    3. (4x) Well Nuts


    For applications where the back side of the mounting surface is accessible, we include 4x M5 bolts, 4x washers and 4x nylon nuts. This is the same hardware used to secure the AMPS balls to our line of RubiGrid® bases. The drilling of 4 small holes is required.

    For applications where the mounting surface cannot be removed or you'd prefer not to remove it, we provide well nuts or self-tapping screws. Both options offer the convenience of not having to remove a dash panel while still providing a secure installation.

    Prefer to use your own hardware? No problem. The mounting holes on the AMPS bases are 6mm in diameter so we'd recommend hardware with a diameter of 5.5mm.

    Customer Reviews

    Based on 15 reviews
    Heath Orabanec
    Great versatile mount

    Purchased for our 2014 Rzr. Matched and mounted perfectly.

    Kevin STewart
    Great product

    Bought one for the 22 Ram and loved it so much I bought a second one for the work F150

    Amanda Woods

    This cell holder for the boat is exactly what we were looking for! It looks great, mounts nicely to the boat, and is very sturdy.

    Loose mount within one week

    I love the bullet point concept and the many mounting available’s options, but this particular auction that I used on my Peterbilt – was very disappointing. It has come loose within one week.


    Great quality and works perfect