Product Rubber stopper Material Nbr Feature Oil-resisting Hardness 30-85 shore a Temperature ~30â°c-100â°c Requirment According to customer's drawings or samples Color Black, white, red, grey and so on Size Nonstandard Moq 1000 pieces Packing Customized Oem is welcomed Port of loading Shanghai Term of payment T/t, l/c Delivery time Normally 15-30days depends on the quantity. -