3D adjustable function:
2+1 adjust structure: (adjustment handle) height,
left and right adjustment;
(slide regulator)front and back adjustment
2. Heavy Loading capacity: 45kgs, (generally 30-35kgs in the market)
3. Both 16/18mm side plates are available
4. It’s 3D adjustable, generally the hot-sale type (BF3319K) only can adjust the height.