270pcs HNBR A/C O Ring Assortment Kit Compatible With Auto AC Seals

1 270pcs in a case totally and 18 kind of O-rings by sizes. 2 Suitable for professional plumping, supplies, tools, automotive, garage, plumber, mechanic, workshops, repairs, air &gas connections. 3 The o-ring assortment set is packed by a snap-close clear view plastic case with compartments for identification. 4 The heavy duty rubber rings is available for using in applications requiring higher temperatures than NBR. 5 Comes with different size to meet your different needs.

What's in the box
1 x Car O Ring Seals