AmScope Solid Aluminum Single-arm Boom Stand New

<p>This single-arm heavy duty boom comes with a solid steel pillar and a long solid aluminum arm. The diameter of the holder ring is 3" (75mm). It is an ideal stand for gemologists, collectors, engravers and engineers in industries. This stand is in factory sealed box.</p><p> <b> <u>Features &amp; Specifications: </u></b></p><li>3" (75mm) Holder Ring</li><li>26" Overall Length</li><li>20" Single Arm</li><li>16" High Pillar</li><li>10" x 10" x 3/4" Solid Cast Steel Base</li><li>Shipping Weight: 45 lbs </li>

• This single-arm heavy duty boom comes with a solid steel pillar and a long solid aluminum arm.
• 3" (75mm) Holder Ring
• 26" Overall Length