Dunlop BTL: 08B-3 Double Cank Link - Bitish Std Roller chains are manufactured to internationally recognised standards. European standards refer to the ISO/R 606-1982 (DIN 8187) while American standards refer to ANSI (DIN 8188). Roller chains are available in simplex (-1), duplex (-2) and triplex (-3) and in a varying range of materials and plating options, such as stainless steel (SS), nickel plated (NP) and zinc plated (ZP). Attachments are also available along with connecting links (CL) and single (OL) and double (DOL) offset links. Chain Duplex Triplex American Standard Chain DIN8188/ISO 606 (ANSI B29.1) Simplex Duplex Connection Links Offset Connecting MPN: 08B-3-DOLDUN EAN: 5059161002342 08B-3 Double Cank Link - Bitish Std Attributes: Average Tensile Strength: 57.8kN ISO/ANSI Reference: 08B-3 Inner Plates Height (F): 11.8mm MFR Part No.: 08B-3 DOL DUN Minimum Tensile Strength: 47.5kN Number of Strands: Triplex Pin Diameter: 4.45mm Pin Length (A+B): 46.1mm Pitch: 12.7mm Product