Material: Brass
size:about 5/16"（8mm）
hole:about 1.5mm
thickness:about 1mm
Please allow1- 2mm error due to manual measurement and make sure you do not mind before ordering.
color:
10227150-RAW
10227151-Nickel
10227152-Plated Golden
10227153-Rose Gold
weight:64 grams
quantity:10pcs