Specification Brand : uxcell BulletPoint1 : Specifications: Model: #120H/ DIN/ISO 24AH; Material: Carbon Steel; Surface Treatment: Peening; Plate Thickness: 4.8inch; Pitch: 1-1/2inch; Width Between Inner Plates: 1.4inch (35.5mm); Pitch: 1.5inch (38mm); Pin Diameter: 0.43inch (11mm) BulletPoint2 : Material: Made of carbon steel materials, finely processing, precision processing, strong, anti-oxidation, and durable. BulletPoint3 : Appliance: This chain link roller connector is Easy for drive chains. Regular cleaning and lubrication can extend service life. BulletPoint4 : How to Use: You can use appropriately sized circlip pliers to take apart the old chain link roller and remove it from the chain. To install the new chain joint, insert the pin first, then snap the spring clip in. Wear gloves carefully for safety. BulletPoint5 : Note: Please pay attention to the size and model before ordering. ExternallyAssignedProductIdentifier1 : 0768825173483 ExternallyAssignedProductIdentifier2 : 768825173483 GpsrSafetyAttestation : 1 IncludedComponents : 428H Connector Link * 6 ItemName : uxcell 4Pcs #120H/ DIN/ISO 24AH Chain Master Connector Link Roller, 1-1/2" Pitch Carbon Steel, Standard Connecting Split Links ItemPackageDimensions_Height : 3.15 inches ItemPackageDimensions_Length : 6.69 inches ItemPackageDimensions_Width : 5.51 inches ItemPackageQuantity : 4 ItemTypeKeyword : roller-chains LoadCapacity : 5E+2 lbf Manufacturer : uxcell Material : Carbon Steel ModelNumber : 428H Drive Chain 130 Link NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : f24042500ux0406 ProductDescription : Description:Made of carbon steel materials, finely processing, precision processing, strong, anti-oxidation, and durable. This chain link roller connector is Easy for drive chains. Regular cleaning and lubrication can extend service life. You can use appropriately sized circlip pliers to take apart the old chain link roller and remove it from the chain. To install the new chain joint, insert the pin first, then snap the spring clip in. Wear gloves carefully for safety. Please pay attention to the size and model before ordering. Specifications: Model: #120H/ DIN/ISO 24AH Material: Carbon Steel Surface Treatment: Peening Plate Thickness: 4.8inch Pitch: 1-1/2inch Width Between Inner Plates: 1.4inch (35.5mm) Pitch: 1.5inch (38mm) Pin Diameter: 0.43inch (11mm)