RAM Mounts Double Ball Adapter, B-Size (RAM-B-230U) joins two 1" rubber balls on a short aluminium post, so you can link two B-size double socket arms together. Use it when a single arm does not give enough reach or when you need an extra pivot point to work around a dashboard, pillar or console. The balls sit 44.5 mm (1.75") apart, centre to centre.
📦 What's in the box – RAM-B-230U
- Double ball adapter – two B-size 1" rubber balls on an aluminium post, 64.5 mm overall
💡 You might also consider a B-size double socket arm and a long B-size double socket arm.
Key Features
- Links two arms – connects two B-size double socket arms for extra reach and an additional pivot point
- Compact dimensions – 64.5 mm (2.54") overall length, 44.5 mm (1.75") between ball centres, 19 mm (0.75") post
- Load rating – up to 2 lb (0.9 kg) in standard use and 1 lb (0.45 kg) in heavy-duty use; ideal for phones, GPS units, scanners and small tablets
- Shock and vibration damping – the patented rubber ball-and-socket system cushions the mounted device
- Built for harsh conditions – powder-coated marine-grade aluminium, backed by RAM's lifetime warranty
Compatibility
- All RAM B-size (1") double socket arms and ball components
Technical Specifications
| Part Number | RAM-B-230U |
|---|---|
| Product Type | Ball adapter, B-size |
| Connection | 2 × B-size ball (1" / 25.4 mm) |
| Load Capacity | 2 lb (0.9 kg) standard use; 1 lb (0.45 kg) heavy-duty use |
| Dimensions | Overall length 64.5 mm (2.54"); ball centre to centre 44.5 mm (1.75") |
| Material | Powder-coated marine-grade aluminium post, rubber balls |
| Weight | 0.04 kg (0.09 lb) |
| Warranty | Lifetime warranty (RAM Mounts) |
| In the Box | Double ball adapter |
You will find matching cradles, holders and more RAM mounting parts in our Mobile Terminal Accessories collection. Planning a vehicle or forklift installation, or ordering for a whole fleet? Contact us for project support and volume pricing.
Accessories
| Product | Price | ||
|---|---|---|---|
 |
RAM Mounts Double Socket Arm, B-Size, Medium 95 mmRAM-B-201U | 20,01 €+VATIn Stock | |
 |
RAM Mounts Double Socket Arm, B-Size, Long 152 mmRAM-B-201U-C | 28,05 €+VATIn Stock | |
 |
RAM Mounts Double Socket Arm, B-Size, Short 61 mmRAM-B-201U-A | 16,67 €+VATIn Stock | |
 |
RAM Mounts Round Plate with Ball, B-Size, AMPS PatternRAM-B-202U | 9,76 €+VATIn Stock | |
 |
RAM Mounts Diamond Ball Base with 2-Hole AMPS Pattern, B-SizeRAM-B-238U | 9,14 €+VATOut of Stock | View |
 |
RAM Mounts X-Grip Universal Phone Holder with B-Size BallRAM-HOL-UN7BU | 37,77 €+VATOut of Stock | View |
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