Spotnails SP2340 23-Gauge Pneumatic Headless Pin Nailer, 1/2″–1-9/16″ Pin Capacity, 80–110 PSI

Condition: Used; visible cosmetic wear, scratches, finish loss, dust/residue, and normal job-site marks. Pneumatic air fitting is installed.

Description

The Spotnails SP2340 is a professional pneumatic 23-gauge headless pin nailer / micro pinner designed for fastening trim, moldings, cabinetry, furniture components, drawer assemblies, and other finish woodworking where a very small fastener hole is desirable. Spotnails specifies this model for 1/2″ through 1-9/16″ (approximately 12–40 mm) 23-gauge pins, with a 100-pin magazine capacity and 80–110 PSI operating pressure.

Because 23-gauge pins leave a considerably smaller entry point than conventional brads or finish nails, the SP2340 is particularly useful for delicate molding and visible finish work. The tool uses compressed air rather than batteries and incorporates a long aluminum side-loading magazine, rubberized grip, front exhaust, and automatic fastener-height adjustment.

The unit appears complete as a bare pneumatic tool with its magazine, trigger/safety components, and air fitting installed. Its exterior shows substantial normal shop use but no obvious major housing breakage.

Specifications & Features

• Manufacturer: Spotnails
• Model: SP2340 / SP-2340
• Tool type: Pneumatic headless pin nailer / micro pinner
• Fastener gauge: 23 gauge
• Fastener type: Spotnails 23GA pins
• Fastener length range: 1/2″–1-9/16″ / approximately 12–40 mm
• Magazine capacity: 100 pins
• Operating pressure: 80–110 PSI
• Actuation: Contact actuation
• Magazine: Side-loading aluminum magazine
• Fastener adjustment: Automatic height adjustment
• Exhaust: Front exhaust
• Grip: Ergonomic rubberized grip
• Manufacturer-listed dimensions: approximately 10-1/4″ × 1-1/2″ × 7-1/2″
• Manufacturer-listed weight: 2.9 lb
• Power source: Compressed air
• Battery required: No
• Construction: Predominantly metal body and magazine
• Air inlet: Pneumatic fitting installed on photographed unit
• Finish: Silver body with black magazine/grip and blue rear cap

The SP2340 also has manufacturer-supported replacement components including a piston/driver assembly, magazine, magazine assembly, trigger assembly, safety assembly, cylinder, O-ring/seal kit, wear rails, and related pneumatic components, making it serviceable rather than a disposable fastening tool.

Applications

Spotnails specifically lists the SP2340 for cabinet assembly, drawer assembly, furniture assembly, and trim molding. Typical practical applications also include:

• Fine cabinetry and cabinet-face assembly
• Furniture manufacturing and repair
• Drawer boxes and decorative drawer components
• Crown, detail, and architectural molding
• Small trim and decorative woodwork
• Holding glued joints while adhesive cures
• Furniture restoration
• Millwork and woodworking shops
• Picture-frame and decorative assembly where appropriate
• Light-duty finish carpentry
• Temporary positioning of delicate trim before final fastening
• Production woodworking where minimal visible fastener marks are important

A 23-gauge pinner is generally selected when appearance matters more than the structural holding power provided by larger 18-, 16-, or 15-gauge nails.

Compatible Fasteners

The SP2340 is designed around Spotnails 23-gauge pins in the following overall range:

1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-3/16″, 1-3/8″, and 1-9/16″, subject to selecting the proper pin for the workpiece and material thickness. The manufacturer identifies the maximum fastener length as 1-9/16″.

When purchasing generic 23-gauge pins, verify actual strip geometry and manufacturer compatibility rather than assuming every 23-gauge pin strip will feed correctly.

Comparable Products

Products commonly occupying the same professional 23-gauge pneumatic-pinner category include:

• Grex P650 / P650L 23-gauge pneumatic pinners
• Senco FinishPro 23-series headless pinners
• Bostitch HP118K 23-gauge pin nailer
• Metabo HPT / Hitachi 23-gauge pin nailers
• Porter-Cable PIN-series pneumatic pin nailers
• Freeman 23-gauge pneumatic pin nailers

These are useful alternatives when comparing tool size, maximum pin length, nose design, trigger system, and parts availability, but they should not be assumed to share internal parts, magazines, drivers, seals, or other components with the SP2340.

Related

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Common Requests:

• Spotnails SP2340 23 gauge pneumatic pin nailer 1-9/16 inch
• used Spotnails SP-2340 headless micro pinner for cabinet work
• replacement parts and seal kit for Spotnails SP2340 pin nailer
• 23 gauge pins compatible with Spotnails SP2340 pneumatic pinner
• Spotnails SP2340 80-110 PSI furniture and trim pin nailer

P129; B001