Xuma MPSA-21 Two-Section Multipurpose Desktop Spring Arm

Durable desktop spring arm featuring a 1/4"-20 mount, 20.9" total reach, and adjustable clamp for versatile mounting solutions.

The Xuma MPSA-21 is a two-section desktop spring arm designed for multipurpose use. It offers a total reach of 20.9 inches (53.1 cm) and includes a 1/4"-20 threaded mount suitable for various attachments. The arm secures to surfaces with a clamp range of 2.25 inches (5.7 cm) and a base diameter of 6.3 inches (16 cm), providing stable support. Weighing 4.9 pounds in total, the arm assembly and clamp weigh 0.9 pounds (0.4 kg), while the base weighs 4 pounds (1.8 kg). Its compact packaging measures 11.6 x 6.6 x 2.9 inches.

• Two-section desktop spring arm with 1/4"-20 threaded mount
• Total reach of 20.9 inches (53.1 cm) for extended positioning
• Clamp range accommodates surfaces up to 2.25 inches (5.7 cm) thick
• Base diameter measures 6.3 inches (16 cm) for stable mounting
• Weight: Base 4 lb (1.8 kg); Arm and clamp 0.9 lb (0.4 kg)
• Compact packaging dimensions: 11.6 x 6.6 x 2.9 inches