Bonded TEK Screw Sealing Roofing Washer EPDM Rubber Waterproof Ø4.2/5.5/6.3/8/10

Type:Bonded EPDM Washer. 304 Stainless Steel + Neoprene Rubber. Galvanised Steel + Neoprene Rubber. Aluminium + Neoprene Rubber.

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