Specification Brand : Powers Fastening Innovations BulletPoint1 : One Piece, tamper-proof anchor for use in concrete, block, brick or stone BulletPoint2 : Formed with an "s" shaped configuration at the working end of the anchor to create an expansion mechanism BulletPoint3 : 100 per box BulletPoint4 : Product Dimension: 3.0"L x 6.4"W x 4.7"H BulletPoint5 : [Installation]: Easy to install, just pre-drill holes on the wall according to the specified specifications, and then use a hammer to insert the expansion body into the hole, so that the expansion tube expands and opens in the hole, thereby firmly fixing it on the wall. Color : Silver ExternallyAssignedProductIdentifier1 : 075352055312 ExternallyAssignedProductIdentifier2 : 0075352055312 ExternallyAssignedProductIdentifier3 : 00075352055312 IncludedComponents : Product & Instructions Guide ItemName : Powers Fastening Innovations 05531 Spike Anchor - 1/4-Inch by 3-1/2-Inch Mushroom Head Grade 8.2 Carbon Steel Pre-Expanded Anchor, 100 Per Box ItemPackageDimensions_Height : 16.4 centimeters ItemPackageDimensions_Length : 7.5 centimeters ItemPackageDimensions_Width : 11.8 centimeters ItemPackageQuantity : 1 ItemShape : Block ItemTypeKeyword : drive-anchors Manufacturer : Powers Fastening Innovations Material : Carbon Steel MaximumShearStrength : 450 MeasurementSystem : Inch ModelNumber : 05531 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1000 PartNumber : 05531-PWR ProductDescription : Tanner offers its trademarked Bucket of Bolts! Specifically developed with the contractor in mind. Our best-selling fasteners are packaged in a 3-1/2 gallon plastic buckets with a sturdy handle and a reusable screw-type top. The Tanner bucket prevents product loss at the jobsite due to spillage and broken cardboard boxes. ProductSiteLaunchDate : 2014-03-04T00:00:01-08:00 Size : One Size SupplierDeclaredDgHzRegulation : not_applicable