EARTH Roofing Screws [Comb/Washer] Corrulock 75mm ( Box of 100 )

The EARTH Roofing Screws [Comb/Washer] Corrulock 75mm (Box of 100) is a washer-fitted roofing fastener designed to secure corrugated metal sheeting and similar roofing materials. The integrated washer helps create a weather-tight seal, making this 75mm length a dependable choice for general roof fixing and corrugated sheet fastening.

Key Features

• Integrated washer that helps form a weather-tight seal at each fixing point.
• Corrulock design engineered for securely fastening roofing materials.
• 75mm length suited to standard corrugated roofing fixings.
• Threaded shank for a firm, secure hold in the substrate.
• Weather-resistant fastening that helps guard against water penetration.
• Box of 100 for larger roofing and re-roofing jobs.
• Construction-grade for reliable, long-lasting roof fixing.

Specifications

• Length: 75mm
• Type: Roofing screw with combination washer (Corrulock)
• Pack Quantity: Box of 100
• SKU: F20510
• Barcode: 6009803357124

Typical Uses & Applications

• Fixing thinner corrugated sheeting to timber or steel purlins.
• Carport and lean-to roofing where shorter fixings suit the batten depth.
• Garden shed and outbuilding roofs on lightweight structures.
• Patch and repair work replacing failed roof fixings.
• Veranda and pergola sheeting over lighter framing.
• General light roofing fastening on domestic projects.

Usage Tip

Fix through the crown of the corrugation, not the valley, and drive the screw until the washer just seats and seals evenly. Avoid overtightening, which crushes the washer and breaks the seal.

A weather-tight, secure fastening that keeps corrugated roofing firmly in place.

About EARTH

EARTH supplies practical, hard-wearing hardware and outdoor products built for everyday South African home, garden and construction use. The range is chosen for reliable, no-fuss performance at honest value.

What's in the box:
100 x EARTH Roofing Screws [Comb/Washer] Corrulock 75mm