Senco TN11G1 23 Gauge Headless Pin Nailer 1-3/8 Inches

Product Description

The SENCO FASTENING SYSTEMS TN11G1 is a 23-gauge headless pin nailer designed for precision fastening of trim, millwork, casing, and other finish carpentry applications. It drives headless pins up to 1-3/8 inches in length into dense hardwoods without splitting the material or leaving visible fastener marks that require touch-up work. The tool uses a NeverLube design, meaning it requires no oiling during operation, which eliminates the risk of oil contaminating or staining finished wood surfaces. At 2.6 pounds, the lightweight build reduces fatigue during extended use on the job site.

This pin nailer is suited for residential and light commercial finish carpentry work where clean, invisible fastening is required. Typical applications include attaching intricate mouldings, baseboards, casing, and decorative millwork to hardwood and other dense substrates. The ergonomic handle supports all-day use on repetitive trim installation tasks. Finish carpenters and millwork installers are the primary users of this tool.

Key Features

• NeverLube design eliminates the need for oiling, reducing surface contamination risk
• Drives headless pins up to 1-3/8 inches into dense hardwoods without splitting
• Metal magazine adjusts automatically to accommodate different fastener lengths
• Reload indicator signals when a new strip of pins is needed
• Integrated last nail lockout prevents dry-firing
• No-mar pad protects finished work surfaces from tool contact damage

Compatibility

Designed as an OEM-style tool for use with 23-gauge headless pins up to 1-3/8 inches in length; consult SENCO fastener specifications for compatible pin strip dimensions.

Installation Notes

This tool is typically used by finish carpenters and millwork installers working under general construction or finish trade guidelines. Always disconnect the air supply before clearing jams or performing any maintenance on the tool. Verify the work surface is properly secured before driving pins to ensure consistent fastener depth and placement. Follow all applicable OSHA pneumatic tool safety standards during operation.