Metal Roofing Screws #10 1 in 1000Pc Zinc Plated - Reliable Seal

Our review of these Metal Roofing Screws #10 1 in focuses on practicality for common roofing and outbuilding jobs. This 1000 piece set is aimed at DIYers and contractors who need an affordable bulk supply with a dependable seal; the single biggest reason to buy is the included 1/2 in EPDM rubber washer on every screw, which provides a tight weatherproof barrier for corrugated panels and sheet metal without extra sealants. The review highlights ease of use, corrosion resistance, and value for money compared with buying small packs.

Key Features

• 1000 piece kit: Provides a large, consistent supply for full roofing runs or multiple small projects so replacements are on hand when needed.
• EPDM rubber washer: Each screw includes a 1/2 in rubber washer that helps prevent water leakage and reduces dust intrusion, extending the life of roof panels.
• Galvanized coating: The zinc plated finish on 1022A carbon steel offers solid resistance to rust and corrosion for outdoor use.
• 1/4 in hex head with socket: The 1/4 in hex head and included 8mm hex socket make installation straightforward with common drivers.
• Self-tapping tip: Sharp thread design allows penetration of metal and wood surfaces without pre-drilling when material thickness is within recommended limits.

Who It's For

This set suits homeowners repairing metal roofs, shed or barn owners replacing fasteners, and contractors who want a bulk, economical option for corrugated roofing panels. It is particularly useful when a weatherproof seal is important thanks to the EPDM washers.

Those working with very thick metal plates or specialized roofing fasteners should look elsewhere; the screws are noted as self-tapping for typical sheet metal and wood but are not intended for metal plates over 2mm thickness. Professionals needing a stainless steel fastener for marine environments may prefer a different alloy.

Pros & Cons

Pros

• Good value in a 1000 pack for larger jobs or stock supply.
• Reliable sealing from the 1/2 in EPDM washer reduces water ingress concerns.
• Galvanized coating improves rust resistance for outdoor applications.
• Self-tapping design and included hex socket speed up installation.

Cons

• Not suitable for metal plates exceeding 2mm, limiting use on thicker materials.
• Some users report mixed impressions of overall sturdiness, so inspect samples before large installs.

Specifications

Quantity	1000 pieces
Size	#10 x 1 in
Head type	1/4 in hex head
Washer	1/2 in EPDM rubber washer
Material	1022A carbon steel with galvanized coating
Socket included	8mm hex socket
Recommended max plate	Do not exceed 2mm metal plate

Our Verdict

These metal roofing screws are a practical, cost-conscious choice for routine roof repairs and other sheet metal projects where a weatherproof seal matters. The bulk pack, EPDM washers, and galvanized finish make them a sensible pick for homeowners and contractors working with standard corrugated panels, though users needing thicker-plate or specialty stainless fasteners should consider alternatives.

Frequently Asked Questions

Can these screws be used without pre-drilling?
Yes, the sharp self-tapping tip and thread design allow installation into typical metal and wood panels without pre-drilling when material is within recommended thickness.

Do the rubber washers prevent leaks?
The 1/2 in EPDM rubber washers provide a tight seal to reduce water and dust ingress, improving long-term protection for roofing panels.

Are these screws rust resistant?
They are made from 1022A carbon steel with a galvanized zinc plating that enhances resistance to rust and corrosion for outdoor use.