Butyl Rubber Closure (20-D2-03)

Features:
1) Specifications: 13mm, 20mm, 28mm, 32mm
2) Material: Bromo-butyl and chloro-butyl rubber
3) Color: Grey, red
4) Automatic inspected
5) Packed in clean room (Class-100)

Standard: 20-D2-03 product offered by Guangdong Xuelong International Co., Ltd.