1、Made of high quality aluminium alloy material, firm and durable, provide longer service life. 2、CNC finishing, surface anodizing treatment, corrosion resistance, good hand feeling, large load-bearing. 3、Level instrument assists in calibration, quick-release plate track scale is more convenient to use. 4、The bottom of the ball head is a 3/8in universal screw hole, which is more compatible. 5、Small size and low center of gravity, more stable, the horizontal angle can be adjusted by the horizontal damping lock button, and 360° panoramic shooting can be realized. Item Type: Low Gravity Tripod Head Material: Aluminum Alloy Size: Height: Approx. 97mm/3.8in Width: Approx. 115mm/4.5in Chassis Diameter: Approx. 68mm/2.7in Standard Plate Size: Approx. 15cm/5.9in Weight: Approx. 776g/27.4oz Color: Silver+Black Model: VH-3IV Maximum Load: 25kg Clamping Seat: for Arca specification, quick release plate width 39mm/15.4in Pitch Angle: -90°+90° Working Temperature: -18°/+60°° Bottom Screw Hole: 3/8in screw hole 1 x Ball Head 1 x Quick Release Plate 2 x Inner Hex Wrench