Tom Thumb Arm Only - Compact and Portable Arm Support for Small Spaces | Perfect for Desks, Workstations, and Tight Areas

Ideal for very tight work areas. Precision engineered. Universal flexible arm locks into an extremely rigid position by turning knob. Supports up to 2lb. load when fully tightened.

All models accommodate mounting rods or studs up to ¼" diameter. Turns 1¼" diameter circle and locks securely to let you reach "impossible" areas. Mounting clamp fits ⁵/₁₆" diameter posts