Product Description ISO/ANSI/DIN Standard  Short Pitch Precision Stainless Steel Hardware Transmission Motorcycle Industrial Roller Chain  Product Description   1. Material: Stainless Steel 304 & 316 / Alloy Carbon Steel2. Surface Treatment: Shot peening / Zinc-plated / Nickel-plated / Dacromet-plated3. Chain No:35SS-1, 40SS-1, 50SS-1, 60SS-1, 80SS-1, 100SS-1, 120SS-1, 140SS-1;35SS-2, 40SS-2, 50SS-2, 60SS-2, 80SS-2, 100SS-2, 120SS-2, 140SS-2;35SS-3, 40SS-3,…