L H Dottie Co PHFWB123 Flat Head Phillips Wood Screw

Product Description

The L H DOTTIE CO PHFWB123 is a flat head Phillips drive wood screw used for fastening wood components in a wide range of construction and trade applications. The screw features a countersinking flat head profile and a Phillips drive recess, allowing it to sit flush with or below the material surface when fully driven. Sized at number 12 by 3 inches in length, this fastener is suited for heavy-duty wood connections where extra holding strength is required. Each unit of measure equals one screw, and the package contains 100 pieces, making it practical for production work or larger installation jobs.

This fastener is commonly used by electricians, HVAC installers, plumbers, and general construction trades for securing wood framing members, mounting boards, junction box backing, equipment supports, and similar structural or finish applications. The flat head design is well suited for applications where a flush or recessed surface is needed. The 3-inch length provides strong bite through thicker stock or layered materials.

Key Features

• Flat head profile countersinks flush with or below the wood surface
• Phillips drive recess compatible with standard Phillips bits and drivers
• Number 12 diameter provides high shear and pull-out resistance in wood
• 3-inch length suitable for thick lumber or multi-layer assemblies
• 100-piece pack supports production-scale or multi-point fastening tasks

Compatibility

Designed as a general-purpose flat head Phillips wood screw for use in softwood and hardwood applications typical to residential and light commercial construction and trade installations.

Installation Notes

Wood screws of this type are installed by licensed tradespeople and general contractors using a Phillips bit in a hand or power driver. Pre-drilling a pilot hole is recommended in hardwoods or near board edges to prevent splitting. Follow applicable building codes and fastener spacing requirements for the specific structural application. Keep fasteners away from high-voltage conductors and follow NEC guidelines when securing electrical mounting components.