170PCSDustproof Flame Retardant Rubber Grommet Kit Insulat Hole Plug M7.14/M9.53/M12.07/M15.88/M19.05/M22.23/M25.4 Multiple Size

High-concerned chemical：None Standard or Nonstandard：Standard Model Number：rubber grommet Material：Rubber Origin：Mainland China Shape：Ring Gasket Certification：RoHS Color：Black Package：170pcs rubber grommet Model Name：rubber grommet Set Item Type：Grommets Item Type2：Single Side Grommets

High-concerned chemical: None Standard or Nonstandard: Standard Model Number: rubber grommet Material: Rubber Origin: Mainland China Shape: Ring Gasket Certification: RoHS Color: Black Package: 170pcs rubber grommet Model Name: rubber grommet Set Item Type: Grommets Item Type2: Single Side Grommets