#14 Metal Roofing Screws 1in Light Brown - Corrosion Resistant

In this review of the #14 Metal ROOFING SCREWS, the bottom line is simple: these screws are a reliable, economical choice for fastening metal roofing to wood structures where matching color and corrosion resistance matter. Meant for corrugated and other sheet metal roofing, the pack of 250 1in screws features a polyurethane coated, light brown hex head and an EPDM washer that helps seal penetrations. The review focuses on real-world performance, ease of installation with the sharp T17 point, and why a contractor or homeowner would pick these when installing or repairing metal roofing.

Key Features

• Hex head and size: The 5/16in hex head provides a solid drive interface that reduces cam-out and speeds installation.
• EPDM washer: The ~9/16in EPDM washer creates a weather-tight seal around each screw to reduce leaks on corrugated roofing.
• #14 shaft: The.242in shaft diameter and sharp T17 point cut through sheet metal and bite into wood framing for secure holds.
• Polyurethane coated head: The painted light brown head helps the fasteners blend with many metal roof colors for a cleaner finished look.
• Galvanized for corrosion resistance: The zinc protection on the screw body improves longevity in exterior installations.
• Bulk pack of 250: The quantity is convenient for full-roof projects, repairs, or multiple outbuildings without frequent reordering.

Who It's For

The #14 Metal ROOFING SCREWS are best suited to homeowners, roofers, and small contractors installing metal roofing on houses, porches, sheds, pole barns, shops, hangars, or lean-tos. The combination of a sharp T17 point and #14 diameter makes them particularly good where sheet metal is being attached to wood sheathing or purlins.

These screws are not intended for specialty metal-to-metal structural fastening where specific alloy coatings or stainless steel are required; users who need exact color matching across a brand line or need stainless corrosion resistance for marine environments should consider alternative fasteners.

Pros & Cons

Pros

• Good build quality and sharp T17 point make driving fast and reliable in steel-to-wood applications.
• EPDM washer and coated head help protect against leaks and provide a cleaner appearance on light brown roofs.
• Galvanized shaft adds corrosion resistance for longer outdoor life.

Cons

• Head color is painted and may vary slightly from roof panels, so exact color matching is not guaranteed.
• Galvanized finish is suitable for most applications but not a substitute for stainless steel in highly corrosive or coastal settings.

Specifications

Quantity	250 screws
Screw length (under head)	1in
Shaft diameter	.242in (#14)
Head size	5/16in hex head
Washer	~9/16in EPDM washer
Point type	Sharp T17 self-starting/tapping point
Finish	Polyurethane coated painted head, galvanized shaft

Our Verdict

For most residential and agricultural metal roofing projects, these #14 1in screws offer a solid balance of durability, sealing performance, and value. The sharp point and hex head make installation quick, and the EPDM washer with a coated head reduces leak risk and improves appearance. They represent good value for general roofing on houses, sheds, and barns, while installers in harsh coastal environments may prefer a stainless option.

Frequently Asked Questions

Are these screws suitable for wood-to-metal roofing?
Yes, the T17 point and #14 shaft are designed to penetrate sheet metal and securely fasten into wood sheathing or purlins.

Will the painted head exactly match my roof panels?
The polyurethane coated head is painted to closely match many metal roofing colors, but exact color may vary between batches and brands.

Are these screws corrosion resistant enough for outdoor roofs?
The shafts are galvanized for corrosion resistance and the coated head adds protection, making them suitable for most outdoor roofing applications; for extreme marine exposure, consider stainless fasteners.