Metal Roofing Screws #10 x 2 in 300-PCS - Forest Green, Leak-Proof

In this review the LIONMAX metal roofing screws are examined for homeowners and contractors who need a durable, color-matched fastener for metal-to-wood installs. The bottom line: these #10 x 2 in forest/ivy green screws stand out for their combination of an anti-corrosion coating, a sharp self-drilling tip, and an EPDM rubber washer that helps prevent leaks, making them a practical choice for corrugated and colored metal roof panels where appearance and sealing matter.

Key Features

• Anti-corrosion coating: 1022A carbon steel with zinc plating and green paint resists rust and holds up in outdoor weather to extend service life.
• Self-drilling tip: The 17 type sharp point penetrates metal and wood without pre-drilling, saving time on installation.
• Aggressive threads: High and low threads provide strong holding power to clamp metal panels tightly to wood framing.
• Leak-proof washer: EPDM rubber washer seals around the screw head to reduce the risk of leaks in heavy rain and snow.
• Handy package: The 300-piece kit includes a magnetic 8mm (5/16 in) hex socket and a plastic storage box for convenience on the job.

Who It's For

These screws are well suited for homeowners, roofers, and DIYers fitting colored metal roofing, corrugated panels, sheds, pole barns, and siding where a matching green fastener improves the finished look. The self-drilling tip and included hex socket make them efficient for medium-volume installs on wood substrates.

They are not intended for applications with metal thicker than about 2 mm or where stainless steel fasteners are required for specific corrosion environments; anyone needing specialized alloy screws or different head styles should look elsewhere.

Pros & Cons

Pros

• Durable zinc-plated, painted finish that resists rust for outdoor use.
• EPDM washer provides a reliable seal to help prevent roof leaks.
• Sharp 17 type point and aggressive threads make installation fast without pre-drilling.
• Good value for the 300-piece package with magnetic hex socket and storage box.

Cons

• Durability received mixed feedback from some customers, so in very harsh coastal or chemical environments a higher-grade material may be preferred.
• Not recommended for metal thicker than 2 mm or for fastening into metal substrates where different fastener types are required.

Specifications

Quantity	300 PCS
Size	#10 x 2 in
Head	5/16 in hex head (magnetic hex socket included)
Material / Coating	1022A carbon steel with zinc plated green paint
Washer	EPDM rubber washer (leak-proof)
Point Type	17 type sharp point for metal-to-wood
Recommended max metal thickness	Approximately 2 mm

Our Verdict

For general metal-to-wood roofing and siding tasks where matching color and a sealed fastener matter, these #10 x 2 in LIONMAX screws deliver solid value and convenience. The corrosion-resistant finish, effective EPDM seal, and self-drilling tip make them a sensible, cost-effective choice for most residential and light commercial jobs, though buyers in extreme environments may prefer higher-grade alloys.

Frequently Asked Questions

Can these screws be used without pre-drilling?
Yes, the 17 type sharp point is designed to penetrate metal and wood without pre-drilling in typical roofing applications.

Do the washers prevent leaks?
The EPDM rubber washers provide a strong seal against moisture and chemicals to reduce the risk of leaks during heavy rain and snow.

Is the green paint durable?
The zinc-plated coating with painted finish improves corrosion resistance, though in very harsh coastal or chemical environments stainless options might last longer.