Specification Brand : Haozheng BulletPoint1 : M5 Machine screw; 5mm/0.2 inch Wood screw; Total Length: 40mm/1.6 inch BulletPoint2 : Machine Screw Thread Length: 20mm / 0.79 inch ; Wood Screw Thread Length: 20mm / 0.79 inch BulletPoint3 : Material: Carbon Steel construction with zinc plated, provides great corrosion resistance and antirust ability for long service life. BulletPoint4 : Advantage: Thread clear and neat, smooth without burr, force uniform, not easy to slip. BulletPoint5 : Applications: Good for wooden furniture jointing. Generally used in children furniture, pet furniture, Iron furniture, outdoor furniture, household furniture, stair post, wooden guardrail, solid wood furniture, custom furniture, office furniture, environmental protection furniture etc. BulletPoint6 : Special features: Assortment Color : Bronze ExteriorFinish : Zinc,Steel ExternallyAssignedProductIdentifier1 : 709182510184 ExternallyAssignedProductIdentifier2 : 0709182510184 FitType : Universal IncludedComponents : 4pcs exhaust hanger rod ItemName : Hanger Bolt M5x40 Double Headed Bolt Self-Tapping Screw for Furniture 20Pcs ItemPackageDimensions_Height : 7.7 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 5.6 centimeters ItemTypeKeyword : hanger-bolts Manufacturer : Haozheng ManufacturerGrade : standard Material : Carbon Steel MetalType : Zinc,Carbon Steel,Iron ModelNumber : a21052900hz0007 NumberOfBoxes : 1 NumberOfItems : 4 NumberOfPieces : 20 PackageLevel : unit PartNumber : a21052900hz0007 ProductDescription : 1.Material: Carbon Steel construction with zinc plated, provides great corrosion resistance and antirust ability for long service life. 2.Advantage: Thread clear and neat, smooth without burr, force uniform, not easy to slip. 3.Applications: Good for wooden furniture jointing. Generally used in children furniture, pet furniture, Iron furniture, outdoor furniture, household furniture, stair post, wooden guardrail, solid wood furniture, custom furniture, office furniture, environmental protection furniture etc. 4.Need a pre hole before using. Specification: Product Name: Hanger Bolt; Material: Carbon Steel; Finish: Zinc Plated; Main Color: Bronze; Thread Diameter: M5; Total Length: 40mm/1.57inch; Machine Screw Thread Length: 20mm/0.79inch; Wood Screw Thread Length: 20mm/0.79inch; Package Content: 20pcs x Hanger Bolt. ProductSiteLaunchDate : 2021-07-18T11:45:36.327Z SafetyDataSheetUrl : http://file.yiyuen.com/file/download/231476 Size : M5x40 SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 31161500 WarrantyDescription : 1 year