Basic Stainless Steel Straight Barbells - Our basic stainless steel straight barbells are made from 316L implant-grade stainless steel and are internally threaded for your clients' comfort. Both of these qualities also lend themselves to better-healing piercings, since implant-grade stainless steel is non-irritating for most individuals and because internal threading won't scrape the fistula when one of our straight barbells is inserted in a new piercing. (We also offer a great selection of externally-threaded stainless steel straight barbells here, for those piercers who prefer to work with that style of body jewelry.) Choose from basic stainless steel straight barbells in a wide variety of lengths, gauges and styles to find the perfect assortment of basic piercing barbells for your shop. With our basic stainless steel straight barbells on hand, you'll be equipped to do nipple piercings, tongue piercings, bridge piercings, a variety of male genital piercings, and other types of piercings that require straight barbells as starter jewelry.