hardware screws
3leg9 vial screw capglass 2ml clearpk100
vial screw cap glass capacity 2ml material of construction glass closure material polypropylene closure lining ptfe color clear package quantity 100 br b features b ul li capacity 2ml li li color clear li li item vial screw cap glass li li material of construction glass li li closure material polypropylene li li closure lining ptfe li ul