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Bostitch PT-2312-3M 1/2" 23-Gauge Headless Pin Nails (3,000-Pack)
The Bostitch PT-2312-3M 1/2-inch 23-gauge headless micro pin nails secure delicate wood trim, intricate cabinetry molding, picture frames, and fine furniture components with near-invisible entry holes. Engineered from high-tensile alloy steel wire with a precision-machined chisel point and friction-reducing polymer coating, these ultra-fine fasteners penetrate dense hardwoods and delicate softwoods smoothly without splitting grain or deflecting off internal fibers. Outfitted with a straight stick collation profile compatible with pneumatic micro pinners including the Bostitch HP118K and TU-216-2330, this 3,000-count pack equips cabinetmakers, finish carpenters, and craft artisans with clean, virtually seamless wood joinery that eliminates the need for putty or post-sanding.
Best Used For:
- Custom Cabinetry and Fine Woodworking: Securing intricate bead molding, raised panel trim, and delicate cabinet face frames without telegraphing fastener heads.
- Picture Frame and Shadowbox Assembly: Nailing mitered corners and delicate decorative profiles cleanly without splitting fragile hardwood moldings.
- Architectural Trim and Hobbyist Woodcraft: Fastening micro-millwork, dollhouse components, musical instrument bracing, and fine veneer details.
Key Performance & Safety Features
- Ultra-Fine 23-Gauge Headless Profile: Leaves a tiny, near-invisible puncture mark that completely eliminates wood putty filling and sanding steps.
- Precision Chisel Point Tip: Drives straight through dense grain fibers to prevent blowout and reduce surface splitting in delicate materials.
- Lubricated Polymer Coating: Lowers drive resistance and enhances holding power through friction adhesion with surrounding wood fibers.
- High-Tensile Alloy Steel Core: Resists bending and shank buckle during high-speed pneumatic driving into hardwoods like oak and maple.
- High-Density 3,000-Piece Box: Keeps high-production woodworking shops fully stocked to reduce reload downtime on active assembly lines.
- Broad Tool Compatibility: Feeds smoothly through Bostitch HP118K, TU-216-2330, and all standard pneumatic 23-gauge micro pin nailers.
What's Included
- (1) 3,000-Pack Box of Bostitch PT-2312-3M 1/2" 23-Gauge Headless Micro Pin Nails
Technical Specifications
| Manufacturer Brand | Bostitch (Stanley Black & Decker) |
| Model Part Number | PT-2312-3M |
| Fastener Product Category | 23-Gauge Headless Micro Pin Nails |
| Fastener Wire Gauge | 23 Gauge (0.025 in. Wire Diameter) |
| Fastener Length Dimension | 0.500 Inches (1/2 in. / 12.70 mm) |
| Fastener Head Style | Headless / Straight Micro Profile |
| Nail Point Geometry | Chiseled Straight-Drive Point |
| Material Composition | High-Tensile Hardened Alloy Steel |
| Coating / Surface Finish | Friction-Reducing Polymer Drive Coating |
| Collation Configuration | Glue-Collated Straight Strip Sticks |
| Pneumatic Tool Compatibility | Bostitch HP118K, TU-216-2330, & Standard 23Ga Pinners |
| Box Packaging Quantity | 3,000 Pins per Retail Package |
| Package Physical Dimensions | 2.00 in. L x 1.00 in. W x 4.00 in. H |
| Total Net Package Weight | 0.22 lbs (3.52 oz / 0.10 kg) |
| Universal Product Code (UPC) | 077914040149 |
| Suitable for material type | Hardwood Trim, Softwood Molding, MDF, & Picture Framing |
Pro-Tip: Use 23-gauge micro pins as temporary "clamps" to hold delicate glued moldings in place while wood glue cures; the headless fasteners leave virtually zero visible footprint on pre-finished stain-grade hardwoods.