Chief X-Large Fusion Manual Height Adjustable Floor Support Mount Maximum weight capacity 136.1 kg Minimum screen size 106.7 cm Maximum screen size 151.4 cm

The Chief X-Large Fusion Manual Height Adjustable Floor Support Mount is a freestanding display support designed for large screens. It accepts displays from 106.7 cm to 151.4 cm and supports a maximum load of 136.1 kg. The mount accommodates VESA patterns ranging from 200 x 200 mm up to 800 x 400 mm and offers a manual height adjustment range of 122 mm to 165 mm (48–65 inches). Finished in black with rounded edges and a slim profile, the floor support is intended for environments where wall mounting is impractical or impossible.

Advantages

The floor support provides a robust solution for heavy displays, allowing stable installation without relying on wall structure capacity. Its height can be adjusted by a single person using a 1/2" hex bit in a power drill, enabling quick repositioning to achieve optimal viewing height. Integrated cable management features include flexible lay-in covers, a magnetic removable front cover for routing cables to internal AV storage, and cable wrap hardware for both internal and external routing. The product ships pre-assembled for faster deployment.

Suitable for

• Corporate meeting rooms and boardrooms requiring large, heavy displays
• Classrooms and lecture halls where wall mounting is not possible
• Digital signage installations in retail, lobbies, or public spaces
• Temporary or semi-permanent AV setups that need mobility or non-wall support

When it may not be suitable

This floor support is not suitable for displays that exceed the stated maximum weight of 136.1 kg or fall outside the supported screen size range of 106.7–151.4 cm. Portrait orientation is not supported unless the display is at least 34 inches tall and uses a mounting pattern of 400 x 400 mm or smaller.

Key specifications

• Supported screen sizes: 106.7 cm to 151.4 cm
• Maximum weight capacity: 136.1 kg
• VESA compatibility: 200 x 200 mm to 800 x 400 mm
• Height adjustment range: 122 mm to 165 mm (48–65 inches)
• Orientation: Landscape (portrait only with minimum 34" tall display and mounting pattern 400 x 400 mm or smaller)
• Finish: Black
• Ships pre-assembled

How to use

Place the mount in the desired location and secure any required floor fastenings according to site conditions. Lift the display onto the VESA-compatible attachment bracket and fasten per the display manufacturer’s instructions. Adjust the height by using a 1/2" hex bit in a power drill on the turn knob; one person can raise or lower the screen within the 122–165 mm range without removing the display. Route cables using the flexible lay-in covers and the magnetic front cover, and use the included cable wrap hardware for tidy internal and external management.

What to consider before purchase

• Confirm your display weight does not exceed 136.1 kg
• Verify your display's VESA mounting pattern is within 200 x 200 mm to 800 x 400 mm
• Ensure your screen size fits within 106.7–151.4 cm
• Check portrait mounting requirements if portrait orientation is needed (minimum 34" tall and mounting pattern 400 x 400 mm or smaller)
• Assess floor surface and site conditions for a freestanding installation

Usage recommendations

For safe and reliable operation, confirm all fasteners are tightened to manufacturer torque specifications, route cables through the provided covers to prevent pinch points, and have a second person available when positioning very large screens. Use the height adjustment feature with a 1/2" hex bit in a controlled manner to avoid sudden movement of the display.