Metal Roofing Screws #14 1-1/2 in 300-PCS Forest Green - Durable

In this review the LIONMAX metal roofing screws #14 x 1-1/2 in are evaluated for contractors and DIYers who need a weather-resistant fastener for metal-to-wood roofing and siding. The single biggest reason to buy is the combination of an anti-corrosion coating and an EPDM rubber washer that work together to reduce leaks and rust on exposed roofs, which makes these screws a practical choice for long-term outdoor projects.

Key Features

• Anti-corrosion coating: The forest/ivy green finish has a weather-resistant layer that helps prevent rust on exposed roof surfaces for improved durability.
• EPDM washer: Each screw has a rubber washer that creates a tight seal on corrugated metal and helps prevent leakage during heavy rain.
• Aggressive high-low threads: Alternating high and low threads reduce splitting in wood while providing a firm grip in sheet metal for secure fastening.
• Sharp point: The pointed tip drives through metal and into wood with less pre-drilling, speeding up installation on common roofing materials.
• Convenient package: The set includes 300 screws and a 10mm hex socket in a labeled container for easy storage and quick jobsite access.

Who It's For

These screws are best for homeowners, roofing contractors, and remodelers installing metal roofing or metal-to-wood siding where color-matched fasteners and leak resistance matter. The forest/ivy green finish helps the fasteners blend with many roof panels and trim while providing protection against the elements.

Those who need stainless steel corrosion resistance for marine applications or who require unusually long or short lengths should look elsewhere, since this pack is specifically #14 x 1-1/2 in screws in a painted finish intended for typical residential and light commercial roofing.

Pros & Cons

Pros

• Weather-resistant coating helps reduce rust and extends outdoor life.
• EPDM washer improves sealing on corrugated roofs and reduces leak risk.
• High-low thread design grips metal and wood while minimizing splitting.
• Large 300-PCS pack and included 10mm hex socket simplify projects and storage.

Cons

• Painted coating is protective but is not the same as stainless steel for extreme corrosion environments.
• The set is limited to one specific length and head style, so other sizes must be purchased separately for different needs.

Specifications

Brand	LIONMAX
Size	#14 x 1-1/2 in
Quantity	300 PCS
Finish	Forest/Ivy green anti-corrosion coating
Washer	EPDM rubber washer for sealing
Head type	Painted hex head with included 10mm hex socket
Thread	Aggressive high-low threads, sharp point

Our Verdict

The LIONMAX #14 x 1-1/2 in metal roofing screws are a solid, good-value option for residential and light commercial metal-to-wood roofing jobs where color matching and leak prevention matter. Their anti-corrosion coating, EPDM washer and high-low threads deliver reliable sealing and grip for most roof projects, making them a practical choice for contractors and serious DIYers.

Frequently Asked Questions

Are these screws suitable for corrugated metal roofs?
Yes. The EPDM washer and high-low thread profile are designed to seal and grip corrugated metal when driven into wood supports.

Is a driver bit included?
A 10mm hex socket is included in the package for use with a compatible driver or ratchet.

Will the painted finish prevent rust entirely?
The anti-corrosion coating improves resistance to rust on exposed roofs but is not equivalent to stainless steel in extremely corrosive environments.