Specification Brand : Drillco BulletPoint1 : This drill is designed for general purpose drilling under a wide range of drilling conditions BulletPoint2 : The surface treatment prevents chip welding improves chip flow and increases abrasion resistance BulletPoint3 : This product is manufactured in China BulletPoint4 : ALL STEEL PARTS - Heavy duty for the most demanding jobs BulletPoint5 : ANCHOR SIZE EQUALS HOLE SIZE - Easy to remember correct hole size for best results ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 045996694413 ExternallyAssignedProductIdentifier2 : 0045996694413 ExternallyAssignedProductIdentifier3 : 00045996694413 IncludedComponents1 : Construction - Concrete & Metal Tools IncludedComponents2 : Anchors IncludedComponents3 : Sleeve Anchor ItemName : Drillco 144E054H 54, Hardened Extension Drill Sleeve ItemPackageDimensions_Height : 14 inches ItemPackageDimensions_Length : 5 inches ItemPackageDimensions_Width : 5 inches ItemPackageQuantity : 1 ItemShape : Block ItemTypeKeyword : sleeve-anchors Manufacturer : Drillco Material : Stainless Steel 304 MaximumShearStrength : 3082 MeasurementSystem : Inch ModelNumber : 144E054H NumberOfItems : 1 NumberOfPieces : 50 PartNumber : 144E054H ProductDescription : ApplicationsThe anchor is made from 304 Stainless Steel. This anchor is designed for use in Concrete, Block, and Brick.EnvironmentThe anchor is designed for use in a Wet environment.Head Style The anchor is a Flat Countersunk head and is designed to prevent the head from protruding above the surface of the item being attached.Hole Diameter/Bit DiameterThe anchor requires a 3/8" hole to be drilled in the base material (Concrete, Block, and Brick). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.Diameter of Anchor The diameter of the anchor is 3/8".Length Anchor The length of the anchor is 5"Minimum EmbedmentThe minimum anchor embedment into the concrete is 1-1/4". Therefore, the anchor must be installed so that a minimum of 1-1/4" of the anchor is embedded into the concrete.Maximum Fixture ThicknessThe maximum fixture thickness or the maximum thickness of the material being fastened for a anchor is 3-3/4". This will ensure that the minimum embedment of 1-1/4" will be met.Fixture Hole DiameterThe hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. The 3/8" diameter anchor requires the hole in the fixture to be 1/2".Spacing between AnchorsEach anchor must be spaced a minimum distance of 3-3/4" from each other when measured center to center.Edge DistanceIt is very important not to install the anchor any closer than 1-7/8" from an unsupported edge of the concrete. ProductSiteLaunchDate : 2017-05-31T13:02:59.741Z Size : One Size SupplierDeclaredDgHzRegulation : unknown UnitCount : 1