Grabber's 19/64 in. x 1-3/8 in. Cupped-Head Ring-Shank Long Diamond-Point Phosphate Drywall Nails feature a ring-shank design that increases withdrawal resistance and helps prevent nail movement over time, especially in wood substrates. The long diamond point offers easier starts with reduced splitting, supporting efficient installation in both new construction and renovation settings. Engineered to meet professional expectations, these nails balance strength, precision, and surface quality, making them a practical solution for drywall contractors, builders, and facility crews seeking long-term hold and consistent drive depth.