RAM® Ball Adapter with 3/8"-16 Threaded Post & Lock Washer - B Size

Part#: RAM-B-236U
UPC: 793442113017
$12.99

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.

Overview

The RAM-B-236U consists of a 1" rubber ball connected to a 3/8"-16 threaded post. Thread length is .5". The RAM-B-236U will attach to all 1" diameter ball compatible arms.

Features

  • Ball adapter features 3/8"-16 threaded post and stainless steel split lock washer
  • Included B size 1" RAM® rubber ball allows for connection to any B size RAM® double socket arm; ball and socket technology allows for near-infinite adjustability
  • Made of powder-coated, marine-grade aluminum and stainless steel for durability and reliability in the most demanding environments
  • Backed by a lifetime warranty

hardware included:

(1) 3/8" Stainless Steel Split Lock Washer

thread pitch:

3/8"-16 x .5"

ball size:

B Size (1")

weight capacity:

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

materials:

Marine-grade aluminum

packaging type:

Poly Bag

Weight:

0.08 lb

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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QUESTIONS & ANSWERS

Have a Question?

Ask a Question
  • Would this thread into the tri pod screw on the dji osmo 6? Hoping to be able to use this with the RAM® Flex-Rod™ 26" Extension Arm for Wheelchairs and mount the gimbal to it so someone with cerebral palsy and is visually impaired can use the controls on the gimbal to move the phone around and see with the camera zoomed in at sports events and other functions.

    Yes, that will work on the DJI Osmo 6 as long as the thread pitch in that screwhole on the Osmo 6 is 3/8"-16.

RAM® Ball Adapter with 3/8"-16 Threaded Post & Lock Washer - B Size
$12.99

Add-on & Accessories

B Size Double Socket Arms
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