1. BS-60P is suitable for 30/40/45/50 aluminum profiles, and BS-80P is suitable for 40/45/50 profiles. The environmental protection blue and white galvanized installation bottom plate is similar in color to the aluminum profile, and the installation effect is beautiful.

2. The four-wheel load-bearing is calculated according to the single-wheel load-bearing*2, that is to say, the four-wheel load-bearing of BS-60P is 250Kg*2=500Kg, and the four-wheel load-bearing of BS-80P is 500Kg*2=1000Kg

3. The main function of this product is shock absorption and level adjustment. It is recommended to use on smooth ground to reduce impact and prolong service life.

4 Operating temperature: -10℃—80℃