RAM Mounts RAM-B-101U 1" Ball Mount Set with 2 x 2.5" Round Bases
Delivery & dispatch
We aim to dispatch within 1–2 business days; busy periods can take up to 5 business days. Delivery time is additional. Shipping charges are calculated at checkout.
Read the shipping policy. For New Zealand orders, please confirm delivery with us before ordering.
Returns & product support
Read our returns policy or email us for help with compatibility, package contents or warranty questions.
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Delivery & dispatch
We aim to dispatch within 1–2 business days; busy periods can take up to 5 business days. Delivery time is additional. Shipping charges are calculated at checkout.
Read the shipping policy. For New Zealand orders, please confirm delivery with us before ordering.
Returns & product support
Read our returns policy or email us for help with compatibility, package contents or warranty questions.
Delivery & dispatch
We aim to dispatch within 1–2 business days; busy periods can take up to 5 business days. Delivery time is additional. Shipping charges are calculated at checkout.
Read the shipping policy. For New Zealand orders, please confirm delivery with us before ordering.
Returns & product support
Read our returns policy or email us for help with compatibility, package contents or warranty questions.
Product details
Review the specifications, features and package information before choosing.
The RAM Mounts RAM-B-101U is a versatile mounting system featuring a B-Size 1″ ball system, medium-length double socket arm and two 2.5″ round bases.
The RAM ball-and-socket design provides excellent adjustability, allowing you to position your mounted device at the ideal viewing or operating angle before locking it securely into place. The medium-length arm provides a practical balance of reach and compact mounting.
The rubber ball system also helps absorb shock and vibration, making the RAM-B-101U well suited to vehicles, boats, machinery and other demanding applications.
Both 2.5″ round bases feature the universal AMPS hole pattern, providing compatibility with a wide range of RAM Mounts device holders, cradles and mounting accessories.
Browse our full range of RAM Mounts vehicle mounting systems →
Why Choose the RAM-B-101U Medium Arm Mount?
- Medium-length double socket arm provides a practical balance of reach and compact positioning.
- B-Size 1″ ball-and-socket system allows near-infinite angle adjustment.
- Two 2.5″ round bases feature the universal AMPS hole pattern.
- Adjustment points at both ends make it easy to achieve the ideal viewing or operating angle.
- Rubber ball-and-socket system helps dampen shock and vibration.
- Secure and easy to reposition when required.
- Durable construction for demanding vehicle, marine and machinery applications.
- Compatible with a wide range of RAM Mounts cradles, holders and accessories.
- Lifetime warranty backs quality and reliability.
Backed by RAM Mounts lifetime warranty
Specifications
Ball size: B-Size (1″ / 25 mm)
Arm type: Medium double socket arm
Base diameter: 2.5″ (63.5 mm) each
Base hole pattern: Universal AMPS
Mounting system: Double ball-and-socket
Materials: Marine-grade aluminium
What’s Included
- Medium RAM double socket arm (B-Size)
- 2 x 2.5″ round ball bases with universal AMPS hole pattern
Ideal For
Perfect for pest control operators, hunters, farmers and outdoor users who need a secure and adjustable mounting system in vehicles, UTVs, boats or machinery. Ideal for mounting compatible phone holders, tablet cradles, GPS units and other RAM Mounts accessories within easy reach.
Additional Compatibility Info
Compatible with RAM Mounts B-Size 1″ ball components and a wide range of RAM cradles, device holders and accessories using the universal AMPS hole pattern.