Magic Arm Ballhead Super Clamp Monitor Holder Camera Adapter F Camera LED Light

(With both 1/4"-20 and 3/8"-16 threads, it's ready for any challenge. Don't let anything hold you back, go beyond your limits! Versatile Super Clamp Design. Bottom clamp maximum open distance is 60mm),and minimum 13mm; Best loads is 3.3 lb(1.5KG).

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