#14 Metal Roofing Screws 1in Gallery Blue - Durable Fastening

In this review the focus is on a practical pack of #14 metal roofing screws sold for corrugated roof installations; the clearest reason to buy is reliable, fast fastening when attaching sheet metal to wood because the screws combine a sharp T17 point, galvanized shaft and a painted polyurethane head with an EPDM washer. The review highlights build and everyday performance rather than marketing claims and is written for homeowners, builders and DIYers who need a straightforward roofing fastener that resists corrosion and matches metal panels.

Key Features

• #14 shaft size: the.242 in shaft offers a larger profile that provides strong shear resistance for metal roofing connections to wood framing.
• 1 in length: the length under the head is 1 in, which is suitable for fastening corrugated metal to typical roof sheathing or rafters without excessive penetration.
• T17 sharp point: the self starting tapping point drives through sheet metal into wood quickly, reducing predrilling and installation time.
• EPDM washer: the ~9/16 in washer provides a weather seal at each fastener to help prevent leaks where the screw meets the panel.
• Polyurethane coated head: the painted hex head is color matched to common metal roofing colors to reduce visual impact and provide extra coating protection.
• Galvanized shaft: the corrosion resistance of the shaft helps the fastener hold up outdoors on roofs and outbuildings.

Who It's For

This product is aimed at homeowners replacing roofing panels, contractors installing new corrugated metal on porches, sheds, garages or light commercial buildings, and DIYers who need a larger sheet metal screw that taps into wood substrates. The screw's combination of a T17 point and EPDM washer makes it a practical choice when speed and weather sealing matter.

Those who should look elsewhere include projects that require stainless steel fasteners for extreme coastal exposure or certified structural anchor bolts for engineered metal roof systems; also choose different lengths if your substrate is thicker than typical roof sheathing or purlins.

Pros & Cons

Pros

• Good build quality with a galvanized #14 shaft that customers report as reliable for steel-to-OSB applications.
• Painted polyurethane head improves appearance and helps the screws blend with many metal roof panels.
• Sharp T17 point and EPDM washer speed installation and reduce the need for predrilling while sealing the hole.

Cons

• Color may vary slightly from panel finish since heads are painted to closely match and not custom matched paints.
• Galvanized coating is protective but not the same corrosion resistance as stainless steel for harsh marine environments.

Specifications

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

Our Verdict

The #14 metal roofing screws represent a practical, cost effective fastener for corrugated metal-to-wood roofing projects; they are best for homeowners, contractors and DIYers who want quicker installs and a weather-sealed fastening with an appearance that generally blends with panels. Given the galvanized shaft, EPDM washer and painted head, they offer good value for routine roofing and outbuilding work, while those needing maximum corrosion resistance should choose stainless alternatives.

Frequently Asked Questions

Are these screws suitable for metal to wood installations?
Yes, the sharp T17 point is designed to tap sheet metal into wood and customers report good performance in steel roof to OSB applications.

Will the painted head match my roof color?
The polyurethane head is painted to closely match many metal roofing colors, but exact matching is not guaranteed and color may vary.

Are these screws corrosion resistant?
The shafts are galvanized for corrosion resistance and the heads are coated, but stainless steel is a better choice for extreme coastal or highly corrosive environments.