O.C.WHITE 11440-13B CAST IRON TABLE EDGE CLAMP ASSEMBLY FOR ALL ULTIMA® GEN2 ULTRA LOW PROFILE MIC ARMS (13MM HOLE) - CARBON BLACK; *NOT COMPATIBLE WITH FIRST GENERATION OF ULTIMA® PRODUCTS*
O.C.WHITE 11458-B HEAVY CAST IRON TABLETOP WEIGHTED BASE WITH 1/2" HOLE FOR ALL PROBOOM® ELITE AND DELUXE MIC ARMS - CARBON BLACK
O.C.WHITE 11458 HEAVY CAST IRON TABLETOP WEIGHTED BASE WITH 1/2" HOLE FOR ALL PROBOOM® ELITE AND DELUXE MIC ARMS - SHADOW WHITE