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RAM Mounts ball base for Crown Work Assist - aluminium, 5.71 cm ball, black
Ball base designed for Crown Work Assist by ram mounts, featuring a 5.71 cm diameter aluminium ball with a black finish. This component provides a stable interface for compatible RAM arms and device holders, enabling adjustable positioning and secure attachment of displays, tablets or accessories in vehicles, workstations and industrial environments. The Crown-compatible mounting holes align with Crown Work Assist clamp accessories, while the RAM ball interface lets you pair standard RAM arms to reduce shock and vibration transfer.
The aluminium construction offers a balance of strength and reduced weight, while the 5.71 cm ball diameter provides wide compatibility with RAM-style double-socket arms and holders. The black finish resists corrosion and blends with professional interiors. Designed to accept loads up to approximately 6.75 kg (about 15 lb), the ball base enables reliable mounting without adding excessive bulk to the setup.
Secure the ball base to the Crown Work Assist clamp or mounting point using the aligned mounting holes and appropriate fasteners for your application. Attach a compatible RAM arm or double-socket holder over the aluminium ball and tighten the arm’s socket hardware to achieve the desired friction and positioning. Confirm that the combined assembly supports the device weight within the recommended load limit and that all fasteners are properly torqued for vehicle or workstation use.
For stable performance, check fastener tightness periodically and ensure the total weight of the attached device and accessories does not exceed the recommended 6.75 kg limit. Use corrosion-resistant fasteners in humid or corrosive environments and select RAM arms and holders rated for the device size and weight.
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