(as of Feb 08,2022 00:07:18 UTC – Particulars)
Measurement(diameter of gap/mm*diameter of ring/mm):
Package deal Included: 200pcs O-ring Washer Sealing Assortment.
Can bear the temperature of 120 levels centigrade, And it’s wear-resisting and good at oil-proof.
They’re small, delicate, wonderful, sturdy and strictly useful.
Package deal materials: re-sealable plastic case.