H1799 Underlayment Nail 1 1/4 in 14 ga PK536 Length 1 1/4 in Gauge 14 ga Shank Diameter 0.08 in Shank Type Ring Material Steel Finish Plain Head Type Flat Head Diameter 13/64 in Penny Size 3D Point Type Diamond Application Sheathing Sub Floor Underlayment Product Type Underlayment Nails Manufacturer Location Globally Sourced Pack Size Small Pack Package Quantity 536