600 mm (24") Vertical Support Rod for RC R2C RCY RL Tubes Etc. on BF 250 These support rods have complementary 3/8" threads on each end and can thus be screwed together in any combination to extend one another. They can also be attached to the quick release twist-lock of the BF 250 floor stand. A metal cap is provided to allow covering the upper threads of an STR if desired. It is also possible to attach several RC/RL tubes to one STR bar using several RG 8 tube swivels. Features: Support rod for mounting of RC or RL microphone tubes is comfortably clamped in the collet of the base BF 250 available in lengths of 250, 350, 600, 1000 mm as well as special sizes Material: aluminium with Nextel gray coating, diameter: 12 mm Specifications: Length: 100, 250, 350, 600, 1000 mm Diameter: 12 mm Wrench size for tightening the rods (via flat spots at the lower end): 10 mm Thread: 3/8" Surface finish: matte gray (g)