#14 Metal Roofing Screws 1-1/2in Brown Hex Washer Head - Durable Fix

In this review of the #14 Metal ROOFING SCREWS from Jake Sales, the bottom line is simple: these screws are aimed at homeowners and contractors who need a straightforward, weather-resistant fastener for corrugated metal roofing. The single biggest reason to buy is their combination of a polyurethane coated, painted head and a galvanized shaft with a sharp T17 point, which together make installation quick while offering a finished appearance that blends with many metal roof panels.

Key Features

• Hex washer head: The 5/16in hex washer head provides good driver engagement for faster, more controlled installation with common cordless tools.
• EPDM washer: The ~9/16in EPDM washer creates a weather seal under the painted head to reduce leaks on corrugated panels.
• #14 shaft size: The.242in shaft gives robust shear strength for fastening metal roofing to wood framing without feeling undersized.
• T17 point: The sharp self-starting T17 point is designed to penetrate metal and bite into wood quickly for fewer pre-drilling steps.
• Painted head finish: The polyurethane coated head is painted to closely match many metal roofing colors, improving the roof appearance when installed.
• Galvanized shaft: The galvanized finish on the screw body helps resist corrosion in outdoor roofing applications.

Who It's For

These screws are best for homeowners, builders, and DIYers installing or repairing corrugated metal roofing on structures like houses, porches, sheds, barns, pole barns, and airplane hangars. The painted head and EPDM washer make them well suited to visible roof runs where appearance and leak prevention matter.

Customers who need specialized coatings for extreme coastal exposure or who prefer stainless steel fasteners for maximum corrosion resistance should consider alternatives. Also, those working with non-wood substrates should verify compatibility before use.

Pros & Cons

Pros

• Good driver engagement from the 5/16in hex washer head speeds installation and reduces cam-out.
• EPDM washer provides an effective seal against water when seated correctly on corrugated profiles.
• Painted polyurethane head improves finished appearance and matches many roofing colors.
• Galvanized shaft and sharp T17 point combine for reliable fastening into wood framing.

Cons

• Color on the painted head may vary and might not be an exact match for every metal roofing brand.
• Some customers report mixed results on long-term rust prevention compared with stainless options.

Specifications

Our Verdict

For general-purpose corrugated metal roofing over wood framing, these #14 metal roofing screws offer a solid balance of appearance, sealing, and fastening strength at a practical price. They are a sensible choice for most residential and outbuilding roofing projects, though installers in aggressive marine environments or those needing perfect color matches may prefer specialized fasteners.

Frequently Asked Questions

Are these screws self-tapping?
Yes, they use a sharp T17 point designed for self-starting into metal and wood, though some users report mixed ease depending on material thickness.

Will the painted head match my roof color?
The polyurethane coated head is painted to closely match many brands, but color can vary and may not be an exact match for every panel.

Are these suitable for coastal installations?
The shaft is galvanized for corrosion resistance, but for severe coastal exposure, stainless steel fasteners may offer superior long-term protection.