RAM® Tough-Mag™ 66MM Diameter Magnetic Ball Base with Steel Plate

Part#: RAM-B-MAG66PU
UPC: 793442020858

Compatibility

Kit Components

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$49.99

Overview

The RAM® Tough-Mag™ 66MM Diameter Ball Base with Steel Adhesive Plate (RAM-B-MAG66PU) allows you to mount the RAM® Tough-Mag™ 66MM anywhere with the assistance of the adhesive steel plate. The RAM® Tough-Mag™ 66MM features an industrial-strength N35 grade magnet, rubber coating, wand a B size ball screwed into a ¼-20" threaded post. The steel ahesive plate is 2.5" diameter and can be attached to most flat surfaces to provide a secure hold for the RAM® Tough-Mag™. Browse hundreds of B size bases, arms, and devices holders to complete your solution. Backed by a lifetime warranty.

Features

  • Includes RAM® Tough-Mag™ magnetic ball base and steel adhesive plate
  • Turn any flat surfance into a magnetic mounting location with the steel adhesive plate
  • Made of steel, powder-coated, marine-grade aluminum and rubber for durability and reliability in the most demanding environments
  • RAM® Mounts Compatible™
  • Backed by a lifetime warranty

product dimensions:

Overall Height: 2"

plate size:

2.6" Diameter

ball size:

B Size (1")

weight capacity:

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb

materials:

Marine-grade aluminum
Rubber
Steel

packaging type:

Poly Bag

Weight:

0.71 lb

Additional Information:

Please allow adhesive to bond for a full 24 hours before adding magnetic base.

Return Policy:

All products purchased from RAM® can be returned within 30 days with no restocking fee (return shipping not provided). See full return policy here.

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RAM® Tough-Mag™ 66MM Diameter Magnetic Ball Base with Steel Plate
$49.99

Size Guide

Ball sizes
  • A Size 0.56" ball
  • B Size — this product 1" ball
  • C Size 1.5" ball
  • D Size 2.25" ball
  • E Size 3.38" ball

Every RAM® mount is built around a rubber ball and socket system. The ball size sets how much weight the mount can carry. Match it to your device for smooth adjustment with a rock-solid hold.

RAM Mounts ball size specifications and typical uses
Size Ball Diameter Max Load* Best For
A0.56" (14.3 mm)0.5 lbAction cameras and other ultra-light devices
B — this product1" (25.4 mm)2 lbsPhones, GPS units, and small tablets — the most common size
C1.5" (38.1 mm)4 lbsLarge tablets, fish finders, and rougher rides
D2.25" (57.2 mm)6 lbsRugged tablets, laptops, and heavy equipment
E3.38" (85.9 mm)15 lbsLarge displays and demanding aviation or industrial use

*Approximate capacity for a standard ball with a mid-length arm. Shorter arms and steel-reinforced posts increase real-world capacity.

Reading part numbers

The letter after RAM tells you the ball size: RAM-B-166 uses a 1" B ball, while RAM-D-201 uses a 2.25" D ball. C size parts are the exception and carry no letter, so RAM-201U is a C size arm.

Add-on & Accessories

B Size Double Socket Arms
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