› Additional Products & Specialty Hardware › Stainless Steel Fasteners › Machine Screws › Stainless Steel 82 Degree Flat Undercut Machine Screws › Stainless Steel Six-Lobe 82 Degree Flat Undercut Machine Screws › Slotted, 18-8 stainless Steel Six-Lobe 82 Degree Flat Undercut Machine Screws