Specification Brand : Zerone BulletPoint : These inch keyed rotary shafts are formed and measured in inches BulletPoint1 : Premium Material: This round ended key set is made of wear-resistant A3 carbon steel material, which is sturdy, rust-proof, wear-resistant and has strong expansion ability. In machinery, it mainly plays the roles of positioning, tightening, transmission and Mainly used to fix frequently disassembled equipment. BulletPoint2 : Various Sizes: This set combines various sizes: 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm, which can meet your different needs. Please confirm the size you need before purchasing. When assembling, it is recommended to apply oil on the flat key pin to make it easy to knock in. BulletPoint3 : With Plastic Storage Box: This parallel drive shaft key set is exquisitely crafted to provide you with a great buying experience. The product comes with a plastic box. With it, you can easily identify and organize these keys in an organized manner. Very convenient for you to take out, carry and store parallel keys. BulletPoint4 : Warm Tips: Please note that the cross-sectional dimension b×h of the flat key is selected from the standard according to the diameter d of the shaft. BulletPoint5 : Wide Application: This flat key kit is simple in structure, easy to disassemble and assemble, and has good neutrality. It is suitable for occasions with high speed, variable load and impact. Products are suitable for heavy machinery, ships, communications, petrochemical industries, light industry, construction industries, etc. ExternallyAssignedProductIdentifier : 7423734752701 FinishType : Powder Coated ItemName : Zerone Drive Shaft Key, 140pcs Round Ended Key Parallel Drive Shaft Keys Set 8mm 10mm 12mm 16mm 20mm 25mm 30mm with Plastic Box for Shaft Type Fastening Connection ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : keyed-shafts Manufacturer : Zerone Material : stainless steel Material1 : Carbon Steel Material2 : Plastic ModelNumber : Zerone4qzkxhtsmb NumberOfItems : 1 OperationMode : Mechanical PartNumber : Zerone4qzkxhtsmb ProductDescription : These inch keyed rotary shafts are formed and measured in inches. They prevent slippage between the shaft and the rotating machine element. ProductSiteLaunchDate : 2023-12-23T00:00:00.000Z Style : Sturdy SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27111700