SKU: 98732279975

RAM Double Ball Mount with Round & Diamond Bases - C Series - Medium Arm

Sale price$118.12 Regular price$131.25
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

RAM Double Ball Mount with Round & Diamond Bases - C Series - Medium ArmRAM 138U RAM Double Ball Mount with Round & Diamond Bases C Size Medium The RAM 138U is a drill down mounting solution pairing a round AMPS base and a diamond AMPS base on a medium C Series double socket arm, giving near infinite adjustment with two mounting hole options in one mount. Key Features Round base with the universal AMPS hole pattern for surface mounting; diamond base with the 2 hole AMPS pattern for lighter device holders Includes one

RAM-138U RAM® Double Ball Mount with Round & Diamond Bases – C Size Medium

The RAM-138U is a drill-down mounting solution pairing a round AMPS base and a diamond AMPS base on a medium C Series double socket arm, giving near-infinite adjustment with two mounting-hole options in one mount.

Key Features

  • Round base with the universal AMPS hole pattern for surface mounting; diamond base with the 2-hole AMPS pattern for lighter device holders
  • Includes one round ball base, one diamond ball base, and a C Series medium-length double socket arm
  • RAM® ball-and-socket technology allows near-infinite adjustability and dampens shock and vibration
  • Powder-coated, marine-grade aluminium construction
  • Backed by RAM Mounts' lifetime warranty

Works With

The round base bolts down using the 4-hole or 3-hole AMPS pattern, while the diamond base connects to RAM® and many third-party cradles with the 2-hole AMPS pattern. The 1.5" C Size balls suit any RAM® holder built for a C Size ball.

Dimensions & Specifications

  • Overall height: 187mm (7.35")
  • Diamond base: 61.7 x 33.3mm (2.43 x 1.31"), 2-hole AMPS 48.6mm (1.912") centre-to-centre
  • Round base: 63.5mm (2.5") diameter; 4-hole AMPS 30 x 38mm, 3-hole AMPS 120° 46.0mm
  • Ball size: 1.5" rubber ball, C Size
  • Material: powder-coated marine-grade aluminium
  • Weight: 508g (1.12 lbs)
  • Load rating: 1.814kg (4 lbs) standard use, 1.36kg (3 lbs) heavy-duty use

What's Included

  • RAM-202U round base with 1.5" ball
  • RAM-238U diamond base with 1.5" ball
  • RAM-201U double socket arm for C Size 1.5" balls

FAQs

Q: What size screws do the base plates take?
A: The AMPS patterns most commonly take #8, #10, M4, or M5 screws. If you're pairing this with a RAM® holder, the holder comes with its own hardware; surface-mount hardware for your own application isn't included.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98732279975

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Reviewed in the United States on September 28, 2025
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Reviewed in the United States on November 9, 2025
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Diana Beaucage
Whiting, US
★★★★★ 4
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Reviewed in the United States on July 23, 2025
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Manda
Waukegan, US
★★★★★ 5
Amazing!
Number of Items: 1
Wow, what to say about this glitter spray. If you want to cosplay as a Twilight vampire, buy this spray. Haha. I’m not even kidding. I got this spray for going to a concert - one of the few occasions I go all out in getting dressed up. I LOVE sparkly/shiny/glittery things, so this spray seemed like an obvious choice. I did a very light, quick spray over my face/neck and OH. MY. GOSH. “I look like a vampire from Twilight.” My first thought/words after looking at myself in the mirror. My mom got a pretty big kick out of it and couldn’t stop giggling because that’s all she could think about afterward whenever she looked at me. I expected this spray to be something I’d have to spray multiple coats of, but absolutely not. This is a one and done spray. The glitter is HIGHLY CONCENTRATED. Very, very sparkly with multifaceted color sparkles - not just silver. I got some on my hair when I sprayed myself, so I went ahead and sprayed the back of my hair too. Didn’t put any kind of film or anything in my hair. I was still able to brush it and do everything else as if there was nothing in my hair. At the end of the night, it washed off very easily. I will say as a pointer, unless you want your hair or clothes to have glitter on them as well, then you should apply this glitter spray BEFORE you get dressed and you should wear a shower cap/bag/something to cover your hair while applying. However, it works just fine on your hair and clothes as well - no staining or damage. The can looks small BUT with how little you have to use, one can will go a very long way. I could go to 10 concerts and I’m pretty sure this can would still be more than half full. HIGHLY RECOMMEND!
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Clare
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★★★★★ 5
best body glitter
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best body glitter ever. so gorgeous. smells good but it does have a strong scent so anyone sensitive to that might have a problem, but it's so nice. small bottle, but packs a punch of glitter. SO PRETTY!
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