NEWLY PATENTED CROSS BAR EXTENDS OUT FROM 6" to 12", NO MORE WING NUTS TO LOSE. * PBL STANDS THAT EXTEND UP TO 10", SMOOTH AND EASY RAISING AND LOWERING, RUBBER TIPS ON LEGS TO PREVENT MOVEMENT * BLACK NON-GLARE FINISH, METAL TUBE CONSTRUCTION FOR YEARS OF SERVICE * HOLD MUSLIN, CANVAS OR PAPER, HOLDS UP TO 15 LBS. * STANDS COME WITH 5/8 ADAPATER, THEY CAN ALSO BE USED AS 10" LIGHT STANDS, COMPACTS DOWN TO 46". INCLUDES CARRY BAGS