Would this work with a RAM 25mm ball and an Ultimate Addons 17mm ball? Would it tighten down on the two different diamiters?

I guess not, the body of the arm doesn't have much space so i think it would struggle to clamp a smaller ball- I used mine as intended 25mm to 25mm.

What is the over all lenth of this mount?

I have the short one its about 80mm they also make a longer one if you need it. think that one is about 120mm. I use mine to mount the sat nav holder so have changed the knob for a nylock nut and cover cap, so it's less likely to go mossing. I have a few of the different ram parts and all seem to be very well made.

What is the lenght? On the product photos there is two different sizes.

Hi! it is the picture with the largest size.. which is described in details in cm. 15.2cm approxamatly 6" lenght

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RAM Mounts UNPKD RAM DOUBLE SOCKET ARM, 1" BALL, RAM-B-201U (1 BALL)

RAM Mounts UNPKD RAM DOUBLE SOCKET ARM, 1" BALL, RAM-B-201U (1 BALL)

Product ID: 48738473

Details

Brand
RAM MOUNTS
Colour
Black
Compatible devices
Smartphones
Compatible phone models
Various phone
Mounting type
Dashboard

📏Extended 1" ball for optimal positioning

🔩Dual socket arm for versatile mounting

⚙️Precision-engineered aluminum build

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R$463

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Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Elevate your gear with precision and power — mount like a pro!

SECURE GRIP - Spring-loaded design guarantees a firm, no-slip hold on your devices even in motion.
FLEXIBLE POSITIONING - Dual socket arm with 1" ball allows effortless adjustment to achieve the perfect viewing angle.
UNMATCHED DURABILITY - Robust aluminum construction ensures long-lasting reliability for your tech setup.
SEAMLESS COMPATIBILITY - Ideal for GPS units, action cameras, and other electronics needing stable mounting solutions.
EFFORTLESS INSTALLATION - Quick attach/detach mechanism saves time and hassle, keeping you on the move.

The RAM Mounts UNPKD RAM DOUBLE SOCKET ARM (RAM-B-201U) is a premium aluminum mounting arm featuring a 1" ball and dual socket design. Engineered for durability and flexibility, it provides secure, adjustable positioning for GPS devices, action cameras, and other electronics. Its spring-loaded mechanism ensures easy attachment and a firm grip, making it a top choice for professionals seeking reliable, versatile mounting solutions.

Specifications

ASIN	B000UGZTQO
Best Sellers Rank	82 in GPS Vehicle Mounts
Box Contents	television
Brand Name	RAM MOUNTS
Colour	Black
Compatible Devices	Smartphones
Compatible Phone Models	Various phone models
Compatible with Vehicle Type	Bicycle, Motorcycle
Customer Reviews	4.7 4.7 out of 5 stars (2,992)
Enclosure Material	Aluminium
Item Dimensions	10.2 x 6.4 x 3.8 centimetres
Item Weight	0.31 Pounds
Manufacturer	A.I.V.
Manufacturer Part Number	RAM-B-201U
Maximum Weight Capacity	2 Pounds
Model Name	RAM-B-201U
Model Number	RAM-B-201U
Mounting Type	Dashboard
Product Features	Adjustable
Shape	L-Shape
UPC	885721211320 793442102011 133588520872 012301122879 021112010121 611104340482 104584168832
Water Resistance Level	Not Water Resistant

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R$463

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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