Hillman Fasteners 42498 Stainless Exterior Screws 30 Pack

Product Description

The HILLMAN FASTENERS 42498 is a 30-pack of Power Pro stainless exterior screws designed for outdoor fastening applications in wood and composite materials. Each screw measures 2.5 inches in length at a No. 10 diameter and features a self-drilling point that eliminates the need for pre-drilling in most exterior substrates. The star drive recess provides positive bit engagement and reduces cam-out under load. A knurled shank section below the head reduces the risk of wood splitting during installation. These screws are rated to withstand 2000-hour salt spray exposure, making them suitable for coastal and high-moisture environments. The lifetime warranty reflects the corrosion-resistance grade of the stainless steel construction.

These screws are used in exterior wood decking, fencing, trim, and general outdoor structural fastening. They are appropriate for both residential and light commercial applications where corrosion resistance and long-term holding power are required. Contractors, carpenters, and skilled tradespeople working on exterior projects in humid, coastal, or weather-exposed conditions will find these a reliable code-compliant fastener option. The 30-count pack is sold in a box, with a package quantity of 5 boxes per case.

Key Features

• Self-drilling point eliminates pre-drilling in most exterior wood substrates
• Star drive recess reduces cam-out and improves installation speed
• Knurled shank section minimizes wood splitting at the fastener entry point
• 2000-hour salt spray rating for corrosion resistance in coastal and wet environments
• Stainless steel construction provides long-term exterior durability
• Backed by a lifetime warranty

Compatibility

Designed for use in exterior wood, composite decking, fencing, and trim applications where a No. 10 stainless self-drilling screw is specified.

Installation Notes

Installation is performed by carpenters and general contractors using a star-tip driver bit matched to the drive recess. Confirm substrate thickness is appropriate for the 2.5-inch fastener length before driving. While the self-drilling point reduces the need for pre-drilling, pilot holes may still be recommended near board ends to prevent splitting in dense hardwoods. Follow applicable building codes for exterior fastener material requirements in your jurisdiction.