SKU: 10942094841

RAM Suction Cup Base - with B Series Ball - Alloy - 84mm Diameter

$44.55 $49.50
Save 10%
No.2 Bestseller on tworldvietnam.com >

Pay in installments of $12.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

RAM Suction Cup Base - with B Series Ball - Alloy - 84mm DiameterRAM B 224 1U RAM Twist Lock Suction Cup Base Aluminium Diamond Base, B Size Ball The RAM B 224 1U pairs an 83. 8mm (3. 3") suction cup, locked with a flip switch, with a powder coated, marine grade aluminium diamond ball base and B Size 1" ball, the same diamond base used on our RAM B 238U. It gives a strong temporary hold on glass and other smooth, non porous surfaces, pair it with any B Size RAM double socket arm and device holder to complete a

RAM-B-224-1U RAM® Twist-Lock™ Suction Cup Base – Aluminium Diamond Base, B Size Ball

The RAM-B-224-1U pairs an 83.8mm (3.3") suction cup, locked with a flip switch, with a powder-coated, marine-grade aluminium diamond ball base and B Size 1" ball, the same diamond base used on our RAM-B-238U. It gives a strong temporary hold on glass and other smooth, non-porous surfaces, pair it with any B Size RAM® double socket arm and device holder to complete a mount.

Key Features

  • 83.8mm (3.3") suction cup with a flip-switch lock, for an extra-strong grip on smooth, non-porous surfaces
  • Powder-coated, marine-grade aluminium diamond ball base with a B Size 1" rubber ball
  • Compatible with any B Size RAM® double socket arm; ball-and-socket technology allows near-infinite adjustability
  • Composite suction cup body paired with the aluminium diamond base for durability in demanding environments
  • Backed by RAM®'s lifetime warranty

Works With

This is a base only, it needs a RAM® double socket arm and a device holder to complete a mount. For the strongest hold, fit the suction cup to glass or another smooth, non-porous surface rather than anything textured. Prefer a dashboard mount over a window? Pair this ball with the RAP-279C RAM® Portable Friction Dashboard Base instead.

Dimensions & Specifications

  • Suction cup diameter: 83.8mm (3.3")
  • Ball/socket size: B Size (1")
  • Weight: 118g (0.26 lbs)
  • Standard use weight capacity: 907g (2 lbs)
  • Heavy-duty use weight capacity: 454g (1 lb)
  • Materials: composite suction cup, powder-coated marine-grade aluminium diamond base

Alternative Bases

Prefer composite over aluminium? RAP-B-224-1U is the same suction cup with a composite diamond base instead. Need a lower profile? RAP-B-224-2U is a 2.75" low-profile composite suction cup base. A C Size 1.5" ball version, plus dual and triple suction cup bases, are also available.

Installation Video

Watch on YouTube (and a second demo: youtube.com/watch?v=j7mtswe5pts)

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: 10942094841

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
robert ferrell
Fort Morgan, US
★★★★★ 5
Good
Color: Black, Size: 6 Panel
Love it , just what so needed , easy to put together (some what ) …
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
Verified Purchase
Crimm
Houston, US
★★★★★ 3
Decent for the price. Instructions suck but most people should be able to figure it out. More below.
Color: Black, Size: 6 Panel, Color: Black, Size: 6 Panel
SUMMARY: 3 stars from me because it's firmly average. It's fine for the price. Assembly and materials are alright but I can see some caveats depending on your circumstances. Assembly instructions do a subpar job of pointing out some details. ASSEMBLY INSTRUCTIONS: Maybe it's because I'm autistic and/or building model kits and assembling stuff is my jam, but I honestly thought people were exaggerating when they were complaining about the instructions and I'd be able to flex my ~superior assembly skills.~ I was wrong! These instructions genuinely suck, and whoever is responsible for making them should be ashamed. The instructions do a poor job of calling out some details regarding orientation of parts, and some of the images do not actually match the physical parts. For example, it does not really outline the assembly of the end panels clearly, and I can see someone accidentally using the wrong poles. I've drawn over a photo to show what you should do to try and make it clearer. Additionally, the manual shows a flathead screw for bolting the feet into position, but the actual screw is not a flathead. It also does not point out the counterbore, so if you aren't paying attention you may put the foot pads onto the wrong side of the foot. It's also missing the fact that you need to use another one of the plastic pieces when you finish assembling a panel. ACTUAL ASSEMBLY & MATERIALS: To their credit, all of my bags were clearly labeled. The assembly process wasn't difficult. It's mostly just tedious and requires a fair amount of space. I was able to assemble it by myself without any real difficulty. However, the way it's assembled means two things. One, the fabric parts aren't removable without disassembly. So if you want to use this in an environment where they would require cleaning, I would seriously recommend looking for another option. Or, you could buy this just to use the frame pieces and then somehow buy or make your own fabric pieces designed to be removable with velcro or something. Two, because of the materials I really don't have a lot of faith in this thing surviving disassembly and reassembly. Like a lot of sorta-cheap-but-convenient furniture, it uses those spring-button connections and plastic inserts with self-tapping screws. Those things are not really meant to be disassembled and rethreaded. It also relies a lot on the tension of the poles and the fabric to keep everything rigid and squared, which I think puts a lot of pressure on the aforementioned buttons, plastic inserts, and the hollow metal rods. So I feel like that will also cause issues with disassembly and reassembly. Basically once this thing is assembled, it's not really meant to be disassembled. The best you can do is spot-clean the fabric if you need to. Speaking of the fabric, I didn't see any labels on them or anything in the manual that says what they are, but they feel like some kind of polyester. They generate static electricity pretty easily, and pet hair and debris sticks easily. So that's another downside of them not being easily removable. For the most part it does seem pretty stable. The poles seem to be pretty uniform in length so they're all making contact with my floor. Obviously this isn't structural so it shouldn't be supporting anything, but the two main feet seem to be doing fine with keeping this thing upright. CLOSING THOUGHTS: Really, it's fine for what it is, but it could be better in a lot of little ways and the substandard quality of the instructions just seems unprofessional to me, which is why I'm being so harsh with my rating. Depending on your needs and environment you may want to consider a different option. Preferably one that is made to be disassembled with better materials, and/or one with fabric pieces made to be removed easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2023
B
Verified Purchase
Barb
Battle Creek, US
★★★★★ 1
Not as it seems
Color: Black, Size: 6 Panel
these are awful... Each individual panel is fine, but when you put it together it can barely stand up, and the clips that hold it together keep popping off. Steer clear of this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
T
Verified Purchase
Timothy Beckner
Chelsea, US
★★★★★ 5
As described
Color: White, Size: 6 Panel
Works great in my clinic
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Jeff
Birmingham, US
★★★★★ 5
Light weight and large privacy screen
Color: Black, Color: Black
The privacy screen is light weight and of great quality. The screen can block sight and also is easy to set up. It screen is sturdy and stable. It is a cheap solution for separating paces in rooms. The privacy screen is of black color and good good in many places. It can be folded when not used and does not take much space for storage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025

recommand products

Batmobile - Brace For Impact (Yellow)
43.00
Skull Snaps - Skull Snaps
27.00
The Emirati Prestige Set (Free Delivery)
449.50
Thule SquareBar 108 Load Bars for Evo Roof Rack System (2 Pack / 43in.) - Black
179.95
Fabtech 2025 GM 1500 2WD/4WD 3in Uniball UCA System - Component Box
499.50