Strong Welding Hand Tools Fully Articulated Arm Rest, Fully Adjustable, Welding/Fabrication, ∅5/8"Strong Welding Hand Tools

["A Solution to Supporting Your Elbows This affordable, fully adjustable Arm Rest with the fully articulated arm, supports your extended arm while working. Steady your arm or hand, for greater weld control and reduced fatigue","This armrest is fully flexible, with 180° rotation at the joint nearest to the desk and 360° rotation of the high-hardness ABS material cover, offering a wide range of motion to rest you arm, more good to finish your work."]