1-7/8 in. Countersunk Checkered-Head Smooth-Shank Vinyl-Coated Diamond-Point Sinker Nails (50 lb. Pack) | GRR-6CTDSKR

Grip-Rite's 1-7/8 in. Flat-Head Smooth-Shank 16D Vinyl-Coated Sinker Nails are suitable for both hand-driving and pneumatic nailer applications depending on jobsite needs. Their balanced design makes them a dependable choice for contractors and builders who want predictable performance across repetitive fastening tasks. Packaged for easy handling and storage, these nails support productivity on residential and light commercial projects where speed and consistency are essential.

• Checkered head reduces slippage during driving
• Easy to countersink for a flush finished surface
• Vinyl coating smooths installation and enhances grip
• Sharp diamond point pierces harder materials
• Ideal for framing, general construction, face-nailing lumber, and structural wood connections