Specification Brand : 80/20 BulletPoint1 : Measures 9mm x 3mm x 9mm with a M5 x 0.8 Thread BulletPoint2 : Made out of ST50 Steel with a Bright Zinc Coating BulletPoint3 : 20 Series compatible BulletPoint4 : The smooth surface of the steel roll allows for seamless movement within the T-slot, enhancing overall functionality BulletPoint5 : Size: Thread size:1/4"-20, only suitable for 1010 series aluminum extrusion profile, please check the size before purchasing Color : zinc blue DriveSystem : Slotted ExteriorFinish : 锌 GradeRating : commercial ItemName : 14122, 20 Series M5 x 0.8 Slide in Economy T-Nut Block Steel (2500 Pack) ItemPackageDimensions_Height : 11 inches ItemPackageDimensions_Length : 9 inches ItemPackageDimensions_Width : 8 inches ItemPackageQuantity : 2500 ItemTypeKeyword : t-slot-nuts Manufacturer : 80/20 Inc. Material : Steel MetalType : Carbon Steel ModelNumber : Z-1/4 dz-20pcs NumberOfItems : 20 NumberOfPieces : 20 PackageLevel : unit PartNumber : Z-1/4 dz-20pcs ProductDescription : The slide-in economy T-nut block is a fastening option that loads from the profile ends. It is the most cost-effective slide-in T-nut and also provides infinite positioning along the profile T-slot. ProductSiteLaunchDate : 2022-04-27T12:32:03.880Z Size : 1/4" SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 31161700