It is approved by CE, ROHS Material: stainless Tread: PG,M,G Good quality and competitive price small orders are welcome It is approved by CE, ROHSMaterial: stainlessWork temparature: -40°C-100°CTread: PG,M, GGood quality and best serviceThe low quatity is avaiableThe competitive price and fast delivery. stainless cable glands with CE certificate