FORGEFIX Roofing Screw TFHW16SD5545L Pack of 100

Secure, weather‑resistant fixings for metal roofs and cladding

The roofing screw delivers a watertight seal thanks to its 16 mm EPDM washers, which act as a durable rubber seal against moisture and wind-driven rain. The self drilling point enables direct penetration of metal substrates without pre‑drilling, so reliable fixing is achieved with fewer steps and reduced risk of movement at the joint.

Fast installation with a performance-driven tip and head

Self drilling point tip style ensures quick thread engagement and consistent bite in thin steel and common roofing materials. The 8 mm head size provides firm engagement with standard drive tools, supporting efficient torque transfer and reducing cam‑out during installation.

Clear technical specifications for planning and procurement

Length: 45 mm. Diameter: 5.5 mm. Head size: 8 mm. Tip style: Self Drilling Point. Colour: silver. Weight: 851 g. Package dimensions: 135 x 90 x 90 mm (H x W x D). These precise values assist in selecting compatible fixings and planning for material needs on site.

Practical delivery and product identity for trade use

Includes a box of roofing screws 5.5 x 45 mm with 16 mm EPDM washers. The FORGEFIX model TFHW16SD5545L is identified for use where compact, sealed fixings are required, with the product supplied ready for immediate use on typical roofing and cladding projects.

Specified for professional installers and builders

Engineered to meet the demands of roofing installers and construction professionals, the roofing screw combines installation speed and a dependable seal to support long‑term performance in exposed locations. The combination of self drilling geometry and dedicated EPDM sealing washer balances efficiency with site reliability.