Specification Brand : OUSCHR BulletPoint1 : Specification - Internal Thread Size: 1/4"-20; Length: 15mm; Insert Head Diameter: 0.46" (11.7mm); Insert Body Outer Diameter: 0.31" (7.9mm); Threads Diameter: 0.41" (10.5mm); Package Included: 100 PCS Nut Inserts with a Hex Spanner. BulletPoint2 : Features - The Threaded Nut Inserts are inserted into a pre-drilled hole, and the external protrusions bite into the wood in order to prevent the nut from either turning or pulling out; Easy to install and with good stability. BulletPoint3 : Usage - Drill a well-sized hole first (1-2mm deeper than furniture screw), then use the provided Hex Spanner or other optional driving tools to install the Nuts (If the furniture wood is with high-hardness, please enlarge the screw hole). BulletPoint4 : Material & Performance - Made of high-hardness and high-quality Carbon Steel; The surface of the Nut Inserts is smooth and burr-free, which are Non-slip flange design, so that they have a high hardness, abrasive resistance and anti-rust property. BulletPoint5 : Applications - The Furniture Nut Inserts are strong and stable, suitable for Furniture Hardwood, Solid Wood, Pine, Plywood, Fiberboard, etc. Color : Gold DriveSystem : Internal Hex ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 847554042649 ExternallyAssignedProductIdentifier2 : 0847554042649 FinishType : Zinc GradeRating : Commercial ItemName : 1/4"-20 x 15mm Threaded Inserts for Wood, Hex Drive Wood Nut Inserts, Exceptional Threaded Insert Nuts for Furniture, Wooden Products & Models, 100 PCS ItemPackageDimensions_Height : 13.1064 centimeters ItemPackageDimensions_Length : 4.191 centimeters ItemPackageDimensions_Width : 8.3058 centimeters ItemPackageQuantity : 100 ItemShape : Hexagonal ItemTypeKeyword : hardware-nut-inserts Manufacturer : OUSCHR Material : Carbon Steel MaximumShearStrength : 300-500 MPa (estimated) MeasurementSystem : Inch MetalType : Carbon Steel ModelNumber : JJLM.M10X20-50 NumberOfItems : 100 NumberOfPieces : 100 PackageLevel : unit PartNumber : 1/4"-20 x 15mm ProductDescription : The Wood Nut Inserts are manufactured by carbon steel die-casting or forging process; They have internal and external threads; The internal thread is mainly responsible for self-locking wood; The Insert Nuts are mainly used for implanting wood material, increasing the way of wood thread locking, suitable for hardwood, such as solid wood, and have a good effect in the combination of high-end furniture. ProductSiteLaunchDate : 2024-02-28T08:20:48.685Z Size : 1/4" x 15mm Style : 1/4"-20 x 5/8" SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 31161700