5,5 mm Durchmesser Selbstbohrende TEK Schrauben Stahl Blech Dach Verkleidung Unterlegscheibe 5,5
Self Drilling TEK Screws (Heavy Gauge) Fine Thread. Maximum Fixture Thickness without washer – 5mm. Maximum Fixture Thickness with bonded washer – 1.2mm. Maximum Fixture Thickness without washer – 13mm.