Can be used for hifi speakers or speaker frame.
It can be put under the speaker,or under the shock board and anti - shock frame,it's for sharp end point to the ground,can minimize the harmful vibration.
Can eliminate the pollution between the ground and the speaker,get the pure natural sound effect.
Appearance is absolutly good

Specifications:
Material: copper
Color:Silver
Size:
M8x60mm
Base pad diameter:2.5cm

Package Included:
16 x speaker spike
16 x base pad