WenSilon(100 PCS) 1/4" x5 Black Concrete Screw Anchor Black Flat Head for Anchoring to Masonry, Block or Brick Stucco

[WHAT YOU GET]: A Pack Of 100 Pcs. Of 1/4"x5 Black Flat Head Concrete Screws | [MATERIAL]: Concrete Screws Are Made From High Quality Carbon Steel Hardened To A High Temperature, With A Black Rust Finish For A High Degree Of Hardness And Corrosion Resistance. | [APPLICATION]: Concrete Screws Are Ideal For Use In Concrete, Masonry, Mortar Walls, Etc. In Your Home Or Workplace Yard.TIP1/4" concrete screws need to be drilled with a 7/32" hammer drill bit. | [PRODUCT FEATURES]: The Screws Have A Very Unique Diamond Finish, Which Makes Maintenance And Repair Work Much Easier. | [AFTER SALES]: We Promise That If You Are Not Satisfied With Our Concrete Screws You Can Return Them For A Refund At Any Time, Or If You Have Any Problems With Them You Can Email Us At Any Time And We Will Help You Solve The Problem As Soon As Possible.