

RAM Mounts Twist-Lock Triple Suction Cup Ball Base, C-Size (RAP-365-224-1U) provides a strong, drill-free mounting point on windshields and other non-porous surfaces. Three Ø 84 mm Twist-Lock suction cups on a composite base spread the load across 202 mm, and the round plate with a C-size (1.5") rubber ball accepts any RAM C-size double socket arm – so you can complete it with the arm and device holder that suit your installation.
📦 What's in the box – RAP-365-224-1U
- Twist-Lock triple suction cup base – 3 × Ø 84 mm suction cups, 202 mm total width, AMPS hole pattern
- Round plate with C-size ball – Ø 63.5 mm, AMPS 4-hole (30 × 38 mm) and 3-hole 120° (Ø 46 mm) patterns
- Assembly hardware
💡 To get started, you might also consider a C-size double socket arm and a round AMPS plate with C-size ball to attach your device holder.
Key Features
- Triple suction grip – three Twist-Lock suction cups (Ø 84 mm, 202 mm total width) hold firmly on windshields and other non-porous surfaces
- C-size ball – the round plate with a 1.5" rubber ball fits any RAM C-size double socket arm
- Load capacity – 1.8 kg (4 lb) for standard use, 1.4 kg (3 lb) for heavy-duty use
- Durable construction – powder-coated marine-grade aluminium and high-strength composite, backed by RAM's lifetime warranty
Compatibility
- Glass and smooth non-porous surfaces, e.g. windshields and RAM adhesive disks
- All RAM C-size (1.5") ball bases, adapters and holders
Technical Specifications
| Part Number | RAP-365-224-1U |
|---|---|
| Product Type | Suction cup ball base |
| Connection | RAM C-size ball (1.5") |
| Load Capacity | 1.8 kg (4 lb) for standard use, 1.4 kg (3 lb) for heavy-duty use |
| Material | Powder-coated marine-grade aluminium and high-strength composite |
| Dimensions | 3 × suction cup Ø 84 mm, total width 202 mm |
| Weight | 0.43 kg (0.94 lb) |
| Warranty | Lifetime warranty (RAM Mounts); suction cup rubber is a wear part and is not covered |
| In the Box | Twist-Lock triple suction cup base, round plate with C-size ball, assembly hardware |
More RAM cradles, ball bases and socket arms are waiting 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.
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