Do It 720535 Bright Finish Nail 4D 1 Pound Box

Product Description

The DO IT 720535 is a 4D bright finish nail sold in a 1-pound box, designed for finish carpentry, trim installation, and interior wood applications where a clean final appearance is required. The nail features a thin, smooth shank and a cupped brad head that allows the nail to be countersunk below the wood surface. Once set, the hole can be filled and sanded flush, leaving no visible fastener. These nails are a standard choice for trim carpenters and finish crews working on baseboards, door and window casings, crown molding, and similar interior trim work.

This nail is suited for residential and light commercial interior finish work. The bright finish makes it appropriate for dry indoor environments where corrosion resistance is not a primary concern. Typical applications include hand-nailing or nail-gun-compatible finish work on wood trim, paneling, and decorative molding where a smooth, paint-ready surface is the end goal.

Key Features

• Cupped brad head allows countersinking below the wood surface for a clean, fillable hole
• Thin smooth shank minimizes wood splitting in finish lumber and trim stock
• 4D penny size suited for standard interior trim and molding thickness
• Bright finish appropriate for dry indoor applications
• Sold by the pound for convenient jobsite quantities

Compatibility

Designed as a standard 4D bright finish nail for use in finish carpentry and interior trim applications where countersunk fastening and surface filling are required.

Installation Notes

Finish nails of this type are installed by finish carpenters using a hammer and nail set or a pneumatic finish nailer. Set the nail slightly below the wood surface using a nail set, then fill the void with wood filler or putty before painting or staining. Avoid overdriving, which can damage the surrounding trim surface. For best results, pre-drill near the ends of trim boards to prevent splitting in hardwood applications.