Specification Brand : uxcell BulletPoint1 : Product Package: 10 pcs of connector links for #41-1 industrial roller chain. Total length: 0.83 "/21mm; Roller diameter: 0.31 "/7.77mm; Pin diameter: 0.14"/3.58mm; Inner plate depth: 0.39"/9.91mm; Pitch: 1/2"/12.7mm. BulletPoint2 : Material: The chain links are made of carbon steel, precision machined, strong, and durable. BulletPoint3 : Surface Shot-Peened: The standard chain end connector split links are shot-peened during the production process to improve the strength and toughness of the product and extend the service life of the chain. BulletPoint4 : Easy to use: The links are easy to attach to the drive chain, making it easy to lengthen or shorten the chain; old sprockets can be removed with circlip pliers and removed from the chain. To install a new chain joint, first, insert the pin and snap the spring clip or cotter pin into place. Regular cleaning and lubrication can extend service life. BulletPoint5 : Note: Please pay attention to the size and model before ordering to avoid buying the wrong one. ExternallyAssignedProductIdentifier1 : 0810135403641 ExternallyAssignedProductIdentifier2 : 00810135403641 ExternallyAssignedProductIdentifier3 : 810135403641 ItemDisplayDimensions_Length : 20 centimeters ItemDisplayWeight : 1.34 kilograms ItemName : uxcell 10Pcs 085-1/#41-1 Chain Offset Half Link Roller 1/2" Pitch Carbon Steel Master Connector Links for 085-1 Roller Chain ItemPackageDimensions_Height : 9.1 centimeters ItemPackageDimensions_Length : 1.9 centimeters ItemPackageDimensions_Width : 5.9 centimeters ItemPackageQuantity : 10 ItemTypeKeyword : roller-chains LoadCapacity : 1516.00 pounds Manufacturer : uxcell Material : Carbon Steel ModelNumber : RC-#41-OL/10 NumberOfItems : 1 PartNumber : a23122100ux0566 ProductDescription : Product Package: 10 pcs of connector links for #41-1 industrial roller chain. Total length: 0.83 "/21mm; Roller diameter: 0.31 "/7.77mm; Pin diameter: 0.14"/3.58mm; Inner plate depth: 0.39"/9.91mm; Pitch: 1/2"/12.7mm. Material: The chain links are made of carbon steel, precision machined, strong, and durable. Surface Shot-Peened: The standard chain end connector split links are shot-peened during the production process to improve the strength and toughness of the product and extend the service life of the chain. Easy to use: The links are easy to attach to the drive chain, making it easy to lengthen or shorten the chain; old sprockets can be removed with circlip pliers and removed from the chain. To install a new chain joint, first, insert the pin and snap the spring clip or cotter pin into place. Regular cleaning and lubrication can extend service life. Note: Please pay attention to the size and model before ordering to avoid buying the wrong one.