Specification:

Due to manual measurement,please allow ±3mm deviation
 
Material: 316L Stainless Steel
 
25x5mm Pad
 
Pad Diameter: 25mm(0.98")
 
Pad Height: 5mm(0.20")

 
30x10mm Pad
 
Pad Diameter: 30mm(1.18")
 
Pad Height: 10mm(0.39")
 
40x10mm Pad
 
Pad Diameter: 40mm(1.57")
 
Pad Height: 10mm(0.39")

Package Include:

Speaker Spike x 4