Great knockbox for home. Will hold about 10 pucks of coffee before it needs emptying.

The knock bar is made of solid steel molded in rubber. Easy to remove for cleaning.

Material: ABS plastic, silicone, rubber and stainless steel.
DImensions 4.75 x 4.75 x 4.75 inches
Product Weight : 448 g (0.9 lbs)
Packaging : 1 complete home knockbox per box
Patent pending