Specification Brand : CFFQDQUANB BulletPoint1 : Product size: M6*40 ; M6*50 ; M6*60 ; M6*70 ; M6*80 ; M6*100 BulletPoint2 : Product material: Made of 304 stainless steel BulletPoint3 : Packing: 6 pieces BulletPoint4 : The expansion screw is cleverly designed, and the outer ring of the screw is widened by inserting a screw into a previously drilled hole, creating a strong frictional force with the bore to achieve the purpose of mounting in the bore. BulletPoint5 : Designed for concrete, brick, drywall, and masonry, our expansion bolts provide a rock-solid hold for shelves, TV mounts, cabinets, and outdoor fixtures. BulletPoint6 : Welded in nicely, well cut threads, last a long time, with a big wide head to spread the load of the weight of the brackets holding the clamps. Color : One Color ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 9142156967705 ExternallyAssignedProductIdentifier1 : 799554813944 ExternallyAssignedProductIdentifier2 : 0799554813944 ExternallyAssignedProductIdentifier3 : 0738287073904 ExternallyAssignedProductIdentifier4 : 0014973239664 ExternallyAssignedProductIdentifier5 : 00738287073904 GradeRating : Grade 2 ItemDisplayDimensions_Length : 2.56 inches ItemDisplayWeight : 4.07 pounds ItemName : Expansion Bolts, Concrete Anchor Bolts,Sleeve Anchor Bolt,Expansion Sleeve Anchor Screw Bolts, Cross Countersunk Head Expansion Screw 6pcs ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : expansion-bolts Manufacturer : CFFQDQUANB ManufacturerGrade : Grade 5 8 Material : Carbon Steel MetalType : Stainless Steel ModelNumber : CFFQDQUANB NumberOfItems : 1 NumberOfPieces : 1 PartNumber : CFFQDQUANB ProductDescription : Specification: Color: Silver Material: Stainless steel Dimension: M6*40 M6*50 M*660 M6*70 M6*80 M6*100 Expansion tube diameter 10mm Use principle Expansion is created by tightening a threaded bolt which makes the sleeve expand to a barb to against into the walls Application The expansion screw hook bolts can be used in fixing the water heater air conditioning canopy and other heavy household items. Package: 6 x M6 Expansion Bolts How to install: 1. Use a drill bit to drill a hole of the same diameter as the expansion tube on the wall; 2. Install the fixing parts punched with holes on the fixed objects with bolts; 3. Knock the expansion screw set into the hole; 4. Tighten the screw with a wrench, and the cone mother expands the expansion tube. Note: 1. You need to prepare a drill bit with a diameter of 10mm. 2. Please pay attention to the depth of the hole before installation.The depth of the hole is determined by the thickness of the item you are hanging. 3.All the above data are manually measured, please allow 1-3mm error. ProductSiteLaunchDate : 2025-04-21T07:49:55.684Z Size : M6*50 Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31161500