Overview
The SmallRig 4236C 4" Suction Cup Camera Mount Kit for Vehicle Capture is a complete vehicle-rigging solution designed for action cameras and lightweight accessories. It combines a manual-pump vacuum cup, a dual ball head magic arm, and an action camera mount to create a stable, adjustable system for smooth interior or exterior capture on moving vehicles.
Core Features
- Complete kit for vehicle-based shooting.
- 4" vacuum suction cup with strong grip.
- Dual ball head magic arm for positioning.
- Action camera mount for GoPro systems.
- Multiple mounting threads & NATO rail.
- Supports driving speeds up to 80 km/h.
Complete Vehicle Mounting Kit
Includes the 4" vacuum suction cup, adjustable magic arm with NATO clamp, and an action camera mount to support versatile rigging inside or outside a vehicle.
Ideal for Action Camera Use
Provides a dedicated 1/4"-20 camera mount and supports GoPro-style action cameras, enabling secure, low-profile positioning for dynamic driving shots.
Reliable Suction Performance
The 4" vacuum cup supports up to 2 kg on moving vehicles under 80 km/h when mounted to a smooth, clean surface.
Heavy-Duty Suction Cup Component
The included SmallRig 4122B suction cup supports horizontal loads up to 50 kg and vertical loads up to 35 kg, offering robust grip strength for heavier accessories.
Multiple Mounting Interfaces
Features built-in 1/4"-20 and 3/8"-16 threads, a NATO rail, and a 3/8"-16 ARRI-style anti-twist mount for attaching arms, clamps, and rigging accessories.
Adjustable Magic Arm
The dual ball head arm provides 1/4"-20 and NATO connections, 5.5 kg load capacity, silicone gaskets for stronger friction, and a single-lever locking design.
Action Camera Adapter Included
Adapts GoPro-style 3-prong mounts to 1/4"-20 threaded equipment, enabling quick mounting onto tripods, rigs, and the included suction setup.
Usage Notes
For safety, a secondary mounting method is recommended. Suction integrity should be checked every four hours during long shoots or when conditions change.
Suction Cup
| Mounting | Multiple 1/4"-20 & 3/8"-16 Female Threads |
| Rail Mounting | 1× NATO Rail |
| Materials | Aluminum, Plastic, Steel |
| Dimensions | 139.6 × 105.8 × 50.2 mm |
| Weight | 264 g |
| Horizontal Load Capacity | 50 kg |
| Vertical Load Capacity | 35 kg |
Magic Arm with Dual Ball Heads
| Load Capacity | 5.5 kg |
| Top Mount | 1/4"-20 Male |
| Bottom Mount | NATO Rail Slot |
| Points of Articulation | 2 |
| Materials | Aluminum, Rubber, Steel |
| Segment Length | 114 mm |
| Width | 24 mm |
| Weight | 91 g |
Action Camera Mount
| Material | ABS Plastic |
| Top Mount | 3-Prong Action Camera Interface |
| Bottom Mount | 1/4"-20 Female Thread |
| Dimensions | 62 × 28 × 24 mm |
| Weight | 21 g |
Kit Compatibility
| Compatible Tripods | SmallRig Tabletop Tripod 3903 |
| Compatible Arms | SmallRig Magic Arm 3873 / 3874 / 3875 |
| Compatible Clamps | SmallRig Crab-Shaped Clamp 3757B |
| Compatible Suction Mounts | SmallRig Suction Cups 3566 / 4193 |
| Camera Compatibility | GoPro HERO 11 / 10 / 9 & similar |
What's Included
- SmallRig 4122B Suction Cup Camera Mount (4")
- SmallRig Magic Arm with Dual Ball Heads (1/4"-20 Screw & NATO Clamp)
- 2 × Silicone Rings
- SmallRig Action Camera Mount
- Thumbscrew
- 2 × Silicone O-Rings
- Barcode: 73977
- UPC Barcode: 6941590023021
- Supplier Code: 4236C