| SmallRig Super Clamp with Double Crab-Shaped Clamps 4103B Free Shipping! SmallRig Super Clamp with Double Crab-Shaped Clamps Dual Ball Head Magic Arm, 2 x Crab-Style Clamp Mounts, Clamps Mount on Surface 0.6 to 2.6" Wide, 1/4"-20 & 3/8"-16 Anti-Twist Threads, 7.7 lb Load Capacity, Rubber Padding, Large... ... more SmallRig Super Clamp with Double Crab-Shaped Clamps 4103B Free Shipping! SmallRig Super Clamp with Double Crab-Shaped Clamps Dual Ball Head Magic Arm, 2 x Crab-Style Clamp Mounts, Clamps Mount on Surface 0.6 to 2.6" Wide, 1/4"-20 & 3/8"-16 Anti-Twist Threads, 7.7 lb Load Capacity, Rubber Padding, Large... | | $36.99 FREE shipping go to store |