Specification Brand : CLENEA BulletPoint1 : There are 201/304/316 stainless steel materials to choose from, the overall thickness is thick, sturdy and durable, with long service life and strong bearing capacity. BulletPoint2 : The hook expansion bolt comes with anchor body, hook bolt, hex nut, washer and screw rod for easy installation. BulletPoint3 : Exquisite thread, deep thread, not easy to slip when rotating, a variety of options, suitable for various scenarios. BulletPoint4 : Expansion is created by tightening the bolt, which pulls on the tapered cone, causing the sleeve to expand towards the bore wall. BulletPoint5 : Safely and securely attach items and fixtures to solid surfaces such as concrete, brick, walls, etc. Color : Color-Zinc ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 9388854289002 GradeRating : Grade 304 ItemName : 1Pcs 304 Stainless Steel Expansion Screw Hook Expansion Hook Well Cover Inspection Well Net Pull Hook M6m8m10m12 (Color : Color-Zinc, Size : M12) ItemPackageDimensions_Height : 9 centimeters ItemPackageDimensions_Length : 35 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hook-anchors Manufacturer : CLENEA ManufacturerGrade : Grade 304 Material : Stainless Steel NumberOfItems : 1 PartNumber : CLENEA Pattern : Solid ProductDescription : Material: 304/201/carbon steel Notes: 1. Please allow slight size errors due to manual measurement. 2. Due to the difference of the monitor, the color may be different, please understand. ProductSiteLaunchDate : 2023-08-02T09:00:29.026Z Size : M12 UnitCount : 1