Plastic snap caps/test vial covers
Spec.:20mm
Material: PE
Used for 20mm mouth glass bottles
Glass bottle mouth: 20mm(The recommend bottle sizes: outer diameter of mouth: 19.6+/-0.2mm)
Bottle spec,: 7ml, 10ml, 12ml,15ml, 20ml
Cap sizes:
Outer diameter of cap:21mm
Cap height: 6.3mm
Common color: white(clear)
OEM: accepted
Order quantity:
Formal order >= 2000pieces
Free samples, but courier cost to collect.
Packing information:
Packing way: Carton packing
Quantity per carton: 5000pieces
Delivery time:
Within 22days, if finish sooner, we will inform you in time
Loading port: Qingdao port or any port of China.
Audited Supplier 
Audited Supplier 
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