See below for item numbers and availability
Flat surface with a chamfered edge. Both have a 0.875" (22.2mm) OD.
Approximately 0.0150 lbs. (0.0068 kg)
Approximately 0.0130 lbs. (0.0059 kg)
2" X 4" Practice Plates
#001-639
$7.95
Practice Floor Plate
#022-565-F
$6.75
Stainless Steel Project Plate
#024-030