Check the listing for details. Low Profile Tripod Head,30MM Ball Diameter mini All metal ball head for Camera. Condition: Brand New. Listed at 26.99 USD. Low Profile Tripod Head,ARTCISE EB30S 30MM Ball Diameter mini All metal ball head with 1/4" Quick Release Plates 3pcs 1/4" to 3/8" Convert Screw for Camera,DSLR,Camcorder.Max Load 22lbs /10kg Brand story：The brand name ARTCISE is from the English :Art of Precision.It is determined to make every product with the attitude of creating artworks to achieve the ultimate precision,and constantly improve the stability,reliability and operation feel of every photographic equipment product. The most popular and representative products of ARTCISE are AS, CS, CT series Tripod. It is characterized by a lightweight but high-strength carbon fiber material, a large and sturdy top plate.The ball head produced by ARTCISE are made of high-quality aluminum alloy, using international advanced CNC machining technology, and the original low center of gravity design. ARTCISE ball head are smooth, durable, and sturdy, both artistic and practical. Features：【All metal design 】The ball head is made of high-strength aluminum alloy. Not only has excellent bearing capacity（Max Load 22lbs /10kg） but also wear resistance. The sphere is processed by cnc oxidation technology, which saves effort and smoothness when adjusting the shooting angle of the camera.【Low center of gravity design】The ball head is designed with a low center of gravity. It has better stability at high load. Even the maximum height of the tripod will be more stable than the average ball head. There will also be more choices in the shooting angle.【Effort-saving knob design】With this labor-saving adjustment knob, even if you frequently adjust the shooting angle for a long time, you will not feel tired. It is very suitable for those photographers who shoot for a long time.【Compatible with most photographic equipment】There is a 3/8 interface at the bottom of the ball head. At the same time, the product also comes with three 1/4 to 3/8 conversion screws. Almost compatible with all cameras, tripods, and monopods. Packing List ：1pcs EB30S Low Profile Ball head 1pcs 1/4" Quick Release Plates3pcs 1/4" to 3/8" Convert Screw