SKU: 24128622073

RAM Suction Cup Base - with Short Arm - Small Twist-Lock - B Series

Sale price$60.08 Regular price$66.75
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

RAM Suction Cup Base - with Short Arm - Small Twist-Lock - B SeriesRAM B 166 2 AU NB RAM Twist Lock Low Profile Suction Cup Base with Short Double Socket Arm The RAM B 166 2 AU NB is a low profile 70mm (2. 75") RAM Twist Lock suction cup base paired with a short double socket arm, finishing in an open 1" socket ready for any B size (1" ball) RAM cradle or accessory. It's a slimmer, lower profile alternative to the RAM B 224 1U for vehicle windscreens and other smooth, non porous surfaces. Key Features Low profile

RAM-B-166-2-AU-NB – RAM® Twist-Lock™ Low-Profile Suction Cup Base with Short Double Socket Arm

The RAM-B-166-2-AU-NB is a low-profile 70mm (2.75") RAM® Twist-Lock™ suction cup base paired with a short double socket arm, finishing in an open 1" socket ready for any B-size (1" ball) RAM® cradle or accessory. It's a slimmer, lower-profile alternative to the RAM-B-224-1U for vehicle windscreens and other smooth, non-porous surfaces.

Key Features

  • Low-profile 70mm (2.75") Twist-Lock™ suction cup base for a strong hold on glass and smooth, non-porous surfaces
  • A lower-profile alternative to the RAM-B-224-1U
  • Short double socket arm with an open 1" socket; ball-and-socket design allows near-infinite positioning
  • High-strength composite and powder-coated marine-grade aluminium; backed by a lifetime warranty

Works With

Any RAM® cradle or accessory that uses a B-size 1" ball. For best results, mount the suction cup on clean glass or a smooth, non-porous plastic surface.

Dimensions & Specifications

  • Suction cup diameter: 69.9mm (2.75")
  • Ball size: B size, 1" rubber ball
  • Arm overall length: 60.5mm (2.38"); socket-to-socket 51mm (2")
  • Weight: 163g (0.36 lb)
  • Materials: high-strength composite, powder-coated marine-grade aluminium

What's Included

  • RAP-B-224-2U low-profile Twist-Lock™ suction cup base, 69.9mm (2.75") diameter, with 1" B-size ball
  • RAM-B-201U-A short double socket arm

FAQs

Q: Does the arm include the spring pin?
A: No. This arm ships without the spring pin.

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: 24128622073

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4.5 ★★★★★
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Verified Purchase
Larry V.
Alexandria, US
★★★★★ 5
Not cheap but also, not cheap!
Size: 2 Gauge Cable, Color: 20 ft Black + 20 ft Red
Came on time, as described and appears to be solid quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
H
Verified Purchase
Hank
Alexandria, US
★★★★★ 5
Quality & Durability
Size: 2 Gauge Cable, Color: 20 ft Black + 20 ft Red
If you need cable for your power supply and ground. Look no further. This is quality from the copper to the insulation. I wasn't sure about buying wires off amazon but this is my new favorite. Done several trucks and they are holding up just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
N
Verified Purchase
Nautalicious
San Leandro, US
★★★★★ 5
EXCELLENT FLEXIBLE BATTERY CABLE
Size: 2 Gauge Cable, Color: 10 ft Red
This 2awg gauge cable works perfect, nothing more nothing less. The rubber coating on the wire is made with some kind of clothlike material, will work great to resist engine heat with it's thickness. It's real OFC flexible cable very durable and worth the price!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
N
Verified Purchase
Nick N.
Charlottesville, US
★★★★★ 5
Good for welding leads
Size: 2 Gauge Cable, Color: 20 ft Black + 20 ft Red
Needed some welding lead extensions for a Miller maxstar clone typically running under 200 amps output. This cable fit the bill nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
M
Verified Purchase
MD101
Birmingham, US
★★★★★ 5
Nice and flexible wire
Size: 2 Gauge Cable, Color: 20 ft Black + 20 ft Red
This feels like nice wire and pure copper which is worth the extra cost. I was able to route this along the frame and around other wires with no issues, well at least not the fault of the wire. The insulation seemed to hold up with no issue as I pulled and re-routed it a few times. I haven't used the winch yet, so I can't say how the wire has held up under heavy load but I hope to soon so stay tuned. Have fun!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2022

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