
ISO Standard Industrial Transmission Roller Chain 12b-1r with Wk2 Attachment. Stainless Steel Material: Constructed from SS 304 stainless steel for durability and corrosion resistance. ISO Standard Compliance: Assembly technique indexes conform to ISO9001:2008 and GB/T19001-2000idt standards. Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs. Heat Resistant Feature: Designed with heat resistant properties suitable for various industrial applications. Wide Industry Application: Used in Food Process, Pharmaceutical, Chemicals, Metallurgy, Automobile, and Electronics industries. Free Sample Policy: All samples are free of charge with a maximum value not exceeding USD 100. Low MOQ: Minimum Order Quantity is 1 Piece, allowing for flexible purchasing. 100% Product Inspection: Finished products undergo 100% visual and function inspection before delivery.