Accessories:
Damper plate-2PCS
Stainless steel round head screws 3*20-2PCS
Stainless steel flat head screws 3*12-8PCS

Product major functions & usage:
stabilize the dampers and adjust the angle of the dampers

Major advantages of upgrading to this part/product :
design with multiple holes to adjust the angles and height of the dampers suitable for different ways to play