Features 1、【15°Up and Down Tilt Tripod Leveling Base】With a tilting design that can be adjusted from -15° to +15°, along with 360° rotation, the tripod leveling head offers enhanced stability and allows for flexible usage angles. 2、【Built-in Bubble Level】The integrated bubble level enables quick and effortless alignment of your camera with the horizontal line, ensuring smooth and accurate leveling on your tripod. 3、【Durable Construction】Crafted from CNC-machined, black anodized aluminum alloy, this tripod leveling base is resistant to corrosion and built to last. 4、【Safe and Stable】You device can be fixed by the top mounting screw firmly, and the leveling base can be securely locked in place by the side locking knob, safe and reliable. It can support a maximum load of 11lb / 5kg, making it perfect for outdoor photography. 5、【3/8 Inch Bottom Thread】With 3/8 inch bottom thread, the leveling base can be mounted to tripods or light stands with 3/8 inch screw. Specification Features: 【15°Up and Down Tilt Tripod Leveling Base】With a tilting design that can be adjusted from -15° to +15°, along with 360° rotation, the tripod leveling head offers enhanced stability and allows for flexible usage angles. 【Built-in Bubble Level】The integrated bubble level enables quick and effortless alignment of your camera with the horizontal line, ensuring smooth and accurate leveling on your tripod. 【Durable Construction】Crafted from CNC-machined, black anodized aluminum alloy, this tripod leveling base is resistant to corrosion and built to last. 【Safe and Stable】You device can be fixed by the top mounting screw firmly, and the leveling base can be securely locked in place by the side locking knob, safe and reliable. It can support a maximum load of 11lb / 5kg, making it perfect for outdoor photography. 【3/8 Inch Bottom Thread】With 3/8 inch bottom thread, the leveling base can be mounted to tripods or light stands with 3/8 inch screw. Specifications: Top Mounting Screw: 1/4 Inch or 3/8 Inch(optional) Material: Aluminum Alloy Item Weight: Approx. 280g/ 9.9oz Packing List: 1 * Tripod Leveling Base Package List 1 * Tripod Leveling Base