Plastic Lid, Plastic Cover, Plastic Cap

=== Base Info ===

• Function：Hole Sealing
• Gasket：Santoprene, TPE, Silicon Foam or Latex
• Style：O Ring
• Structure：Helical Washer
• Thread of Plug：2" Nps or 2" NPT
• Weight：240g
• Size：6′′
• Material：Plastic
• Type：Screw Cap
• Trademark：Ninghai Plastic Eighth Factory
• Specification：ISO9001: 2008
• Origin：Ningbo, Zhejiang, China
• HS Code：3926909090

=== Description ===