Headless Pins,1 In. L,Plain,PK3000, Overall Length 1 in, Shank Diameter 0.023 in, Gauge 23 ga, Product Type Pin Nails, Material Steel, Finish Plain, Penny Size Not Applicable, Head Type Headless, Head Diameter 0 in, Shank Type Smooth, Point Type Chisel, Collation Type Glue, Collation Configuration Stick, Collation Angle 0 Degrees , Collation Quantity 3,000, For Use With HP118K, TU-216-2330, Manufacturer Location Globally Sourced, Compatible with Manufacturer Model Number HP118K, TU-216-2330.