Specification Brand : Ametric BulletPoint1 : 1-005-2062X10FT Ametirc Part Number BulletPoint2 : 12B-2 ISO BulletPoint3 : 19.05 mm Pitch(P) BulletPoint4 : 11.68 mm Between Inner Plates(b1) BulletPoint5 : 12.07 mm Roller Diameter(d1) ExternallyAssignedProductIdentifier1 : 7316573325079 ExternallyAssignedProductIdentifier2 : 07316573325079 ExternallyAssignedProductIdentifier3 : 00685144515797 ItemDisplayWeight : 74 grams ItemName : Ametric® 12B-2 ISO, 10 Foot Box, Double Roller Chain, 2062X10FT Ametric® Part No., 19.05 mm Pitch(P), 11.68 mm (b1), 12.07 mm (d1), 42.2 mm (I), 3/4x7/16, 5.72 mm Pin Dia,(1-005) ItemPackageDimensions_Height : 0.95 inches ItemPackageDimensions_Length : 1.62 inches ItemPackageDimensions_Width : 3.51 inches ItemPackageQuantity : 1 ItemTypeKeyword : roller-chains LoadCapacity : 1370 pounds Manufacturer : American Metric Corporation Material : steel Material1 : Carbon Steel Material2 : High Carbon Steel ModelNumber : ISO 12B-2 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : 1-005-2062X10FT ProductDescription : 1. The roller chain is made of quality high-carbon steel, which is durable and wear-resistant. The side plate is quenched and heat-treated to ensure strength and durability, and it is not easy to rust. 2. Easy to install and remove, and can be shortened to the required length by disassembling the chain links. The smooth edges of the chain can reduce the load on the tool and help to prevent sprocket wear. 3. Chains can be used for mechanical transmission, conveying materials, and traction. Suitable for garage doors, drop doors, mini bikes, and scooter chain replacements. 4. Please pay attention to the model and size of the chain before ordering.