Dewalt DNS18125-2 Construction Staple 18 Gauge 1-1/4 in

Product Description

The DEWALT DNS18125-2 is an 18-gauge steel construction staple designed for pneumatic fastening tools used in residential and light commercial applications. Each staple features a 1-1/4-inch leg length and a 1/4-inch crown width with a chisel point that seats cleanly into framing materials, sheathing, and similar substrates. The copper finish helps resist corrosion during normal storage and handling. This 2500-piece box provides a working supply suited for full-day production use and is intended for installation by carpenters, framing crews, and general contractors running compatible pneumatic staplers.

These staples are a standard 18-gauge collated construction staple sized for applications such as attaching house wrap, felt paper, insulation batts without backing, roof sheathing underlayment, and general wood-to-wood fastening where a narrow-crown staple is the specified fastener. The chisel point geometry promotes straighter drive paths and reduces splitting in thinner materials. Packaged in quantities of 2500, they are suited for high-volume production framing and sheathing tasks on residential job sites.

Key Features

• 18-gauge steel wire construction for consistent drive force and holding strength
• 1-1/4-inch leg length provides adequate penetration depth for sheathing and underlayment applications
• 1/4-inch crown width delivers a low-profile fastening footprint
• Chisel point geometry promotes cleaner entry and reduces material splitting
• Copper finish resists corrosion during storage and handling
• 2500-piece pack quantity reduces reloading frequency on high-volume tasks

Compatibility

Designed for use with the DEWALT DWFP1838 pneumatic stapler. Verify tool manufacturer specifications before loading to confirm staple gauge, crown width, and leg length are within the accepted range for the tool being used.

Installation Notes

Pneumatic staple installation should be performed by a qualified carpenter or framing professional familiar with the tool manufacturer's operating instructions. Disconnect the air supply from the stapler before clearing jams or loading fasteners. Always verify that the substrate thickness and material density are appropriate for the selected leg length to ensure adequate penetration without blow-through. Follow applicable building codes and manufacturer recommendations for fastener spacing and pattern.