Ablenet Friction Knob UMS with Super Clamp; Product Number: 100USMSFK
This strong, reliable mounting system is designed for fast, easy and secure placement of any switch. The arm extends to 20.5-in/52-cm and clamps onto most flat or tubular surfaces, such as tabletops and wheelchairs.
Friction Knob Universal Mounting System Features:
- Utilizes Super Clamp for mounting to a table, chair, bed, or just about any other surface
- Does not include mounting plate