TEK Screws Self Drill Drilling Composite Panel Washer Steel Roofing Ejot Hilti

5.5/6.3 x 170mm Composite Panel to Steel Tek Screws with 19mm EPDM Washer – bag of 100. Use - Designed to Attach Composite Panel Sheets to Steel 1.2mm 4mm Thick. Size – 5.5/6.3 x 170mm with 19mm EPDM Washer.

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