[Broad Compatibility] Compatible with M3 screw hole, nice gimbal stabilizer replacement for DJI OM5, OM4, OSMO Mobile 3, etc.
[Practical Photography Accessory] Help to keep balance when phone case, lens, or other accessory are added to the smartphone.
[3PCS One Set] 2 * 20g and 1 * 10g counterweight offers 5 weights for free option to achieve balance: 10g, 20g, 30g, 40g, and 50g.
[High-Quality Material] Made from premium stainless steel with high hardness, rust-proof and corrosion-resistant.
[Good-Looking and Generous Appearance] Has exquisite 45° knurling pattern, slip-proof and easy to grasp, convenient for installation.

Specifications：
Color: Silver
Material: Stainless steel
Product Size: 1.4 * 1.4 * 1.3cm/ 0.55 * 0.55 * 0.5inch (10g)
                      2.3 * 1.4 * 1.4cm/ 0.9 * 0.55 * 0.55inch (20g)
Product Weight: 10g/ 0.35oz (Single one)
                           20g/ 0.7oz (Single one)

Note：
The gimbal stabilizer, smartphone, and smartphone lens showed in the pictures are not included.

Package List：
2 * 20g Counterweight
1 * 10g Counterweight