Specification Brand : Shorpioen BulletPoint : Zinc Plated Steel BulletPoint1 : A device for giving stability to one part of a structure by making it fast to another consisting of (A) a threaded stud with a conical end flared outward; (B) a hollow, cylindrical dilating sleeve assembled over the stud and positioned against the minor diameter of the cone; (C) a washer and low-crown cap nut assembled at the end opposite the cone. BulletPoint2 : The anchor works by expanding against the material in which it is embedded. When the flat head is turned clockwise the conical end is pulled into the dilating sleeve pushing it outward 360° around the anchor into the masonry. They are designed to be used BulletPoint3 : Another is that the length of the sleeve induces less stress on the substrate than does a wedge anchor. The acorn nut variety is preferred when a decorative finished look is desired (ie. attaching theater seating to the floor). BulletPoint4 : Acorn Nut: AISI 1010 - 1018 steel -- Washer: Hot-rolled, hot-rolled & pickled, or cold-rolled steel -- Threaded Bolt: AISI 1010 - 1018 steel -- Sleeve: AISI 1010 - 1020 steel BulletPoint5 : Acorn Nut: Type 304 stainless steel -- Washer: 18-8 stainless steel -- Threaded Bolt: 18-8 stainless steel -- Sleeve: Type 304 stainless steel ExteriorFinish : Stainless Steel ExteriorFinish1 : Stainless Steel ExteriorFinish2 : Zinc ExternallyAssignedProductIdentifier : 9145253029888 GradeRating : Grade 304 ItemName : 1/4X2 1/4 Acorn Head Sleeve Anchor Zinc (Pack Qty 100) BC-1436ASLC by Shorpioen ItemPackageQuantity : 100 ItemTypeKeyword : sleeve-anchors Manufacturer : Shorpioen LLC ManufacturerGrade : Grade 304 Material : Zinc MeasurementSystem : Inch MetalType1 : Stainless Steel MetalType2 : Carbon Steel MetalType3 : Alloy Steel ModelNumber : BC-1436ASLC NumberOfItems : 100 NumberOfPieces : 50 PartNumber : BC-1436ASLC ProductDescription : PICTURES ARE REPRESENTATIVE OF ITEM, BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions, finish, head markings, thread length, stamping shape or forging shape, etc., may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot. A device for giving stability to one part of a structure by making it fast to another consisting of (A) a threaded stud with a conical end flared outward; (B) a hollow, cylindrical dilating sleeve assembled over the stud and positioned against the minor diameter of the cone; (C) a washer and low-crown cap nut assembled at the end opposite the cone.. The anchor works by expanding against the material in which it is embedded. When the flat head is turned clockwise the conical end is pulled into the dilating sleeve pushing it outward 360° around the anchor into the masonry. They are designed to be used in solid or hollow masonry, including cinder block, brick, marble and concrete. One advantage of the sleeve anchor is that it can be removed after it's been installed.. Another is that the length of the sleeve induces less stress on the substrate than does a wedge anchor. The acorn nut variety is preferred when a decorative finished look is desired (ie. attaching theater seating to the floor).. Acorn Nut: AISI 1010 - 1018 steel -- Washer: Hot-rolled, hot-rolled & pickled, or cold-rolled steel -- Threaded Bolt: AISI 1010 - 1018 steel -- Sleeve: AISI 1010 - 1020 steel. Acorn Nut: Type 304 stainless steel -- Washer: 18-8 stainless steel -- Threaded Bolt: 18-8 stainless steel -- Sleeve: Type 304 stainless steel. ProductSiteLaunchDate : 2016-11-17T16:08:29.428Z Size : 1/4X2 1/4 SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable