Check the listing for details. Single Edge Razor Blades 100 Pack Heavy Duty Commercial Grade .009 Thickness. Color: Silver, Condition: New. Listed at 9.95 USD. Commercial Grade .009 (#9) Carbon Steel Single Edge Razor Blades Hi-Tech Industries High Quality You Have Come to Expect Manufactured with High Quality Industrial Grade Carbon Steel ensuring the razor blade will hold up to rigorous use and not snap easily under pressure. High Quality Hi-Tech Industries Heavy Duty Single Edge Steel Back Blade* Made by high quality steel for strength and durability * Sharp edge* Fits all standard safety scrapers * Individually wrapped in anti-rust waxed paper* Clamshell storage box for easy storage Easily Removes:* Old paint * Stickers and decals from glass windows and doors* Heavy overspray from exterior windows* Cut pin stripe without ruining the edge Material: Carbon SteelThickness: .09 inchesBox Pack: 100 Blades Check Out Our EBay Store for All Discount Car Care Products Detailing Supplies Our Prices are Discounted, But Our Quality is Not!