6,4x240 mm selbstschneidende Schrauben EPDM Unterlegscheiben Sandwichplatten Sechskantkopf 20 Stück
SKIR'CO 6.4 x 240mm Self Tapping Screws with EPDM Washers for Sandwich Panels, Hexagonal Head 20pcs. ✔️ Aluminium washers with EPDM (durable rubber) seal and secure connections against water leakage and corrosion.