3/8"-16 X 1-1/2" Machine Screws | Flat Head | Six Lobe Drive | Steel Zinc Plated (750/Pkg.) 33 lb SWL low-profile head for secure mounting

low-profile head for secure mounting in concrete and masonry applications

Size: 3/4-16 with a 3-inch grip length (3/4 inch diameter

or tubing in automotive

They’re a versatile hardware choice for construction

3/8"-16 X 1-1/2" Machine Screws | Flat Head | Six Lobe Drive | Steel Zinc Plated (750/Pkg.) 33 lb SWL low-profile head for secure mountingEnhance your fastener kit with the Machine Screws Flat Zinc Plated Torx Alt 3 8 16 x 1 1 2. These flat head machine screws combine a Torx Alt drive with a zinc plated finish for reliable performance in machinery, enclosures, and equipment assemblies. The flush seating head delivers a clean, professional look. Key specifications: Drive type: Torx Alt Head style: Flat Finish: Zinc plating Thread size: 3 8 16 UNC Length: 1 1 2 in Ideal for mounting