Specification Brand : Powers Fasteners BulletPoint1 : ICC-ES ESR 2818 - Category 1, Cracked and Uncracked Concrete BulletPoint2 : ICC-ES ESR 2966 - Concrete Masonry Units (CMU) BulletPoint3 : Consistent performance in high and low strength concrete BulletPoint4 : Anchor can be installed through standard fixture holes BulletPoint5 : Anchor design allows for follow-up expansion after setting under tensile loading Color : 200PCS ItemName : 3/4" x 7", Powers Power-Stud+ SD1 Strength Design Wedge Expansion Anchors, Carbon Steel Zinc Plated, 20/Bx ItemTypeKeyword : expansion-shield-anchors Manufacturer : Powers Fasteners Material : Metal Material1 : Carbon Steel Material2 : Zinc Material3 : Stainless Steel MeasurementSystem : inch NumberOfItems : 20 PartNumber : 7446SD1 ProductDescription : The Power-Stud+ SD1 anchor is a fully threaded, torque-controlled, wedge expansion anchor which is designed for consistent performance in cracked and un-cracked concrete. Suitable base materials include normal-weight concrete, structural sand-lightweight concrete and concrete over metal deck. The anchor is manufactured with a zinc plated carbon steel body and expansion clip. Nut and washer are included. ProductSiteLaunchDate : 2014-11-18T01:32:23.029Z SpecificUsesForProduct : Concrete SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1