https://heicko.de/en/window-construction-screws/nipple-screws/nipple-screws-with-plastic-head/ products in category Nipple screws with plastic head en heicko B2B / heicko e-ast GmbH Thu, 30 Apr 2026 19:18:44 +0200 heicko B2B / heicko e-ast GmbH info@heicko.de (Dipl.-Kfm. Michael Pottgießer) https://heicko.de/out/heicko_b24_wave/img/logo_ce.png https://heicko.de/en/window-construction-screws/nipple-screws/nipple-screws-with-plastic-head/ https://heicko.de/en/window-construction-screws/nipple-screws/nipple-screws-with-plastic-head/nipple-screw-with-plastic-head-ph2-drive-various-profiles.html Thu, 30 Apr 2026 10:13:12 +0200 <img src='https://heicko.de/out/pictures/generated/product/1/390_245_75/568-he.jpg' border=0 align='left' hspace=5>Why a plastic nipple? Briefly:<br> • High clamping force of the profiles<br> • Better hold of the profiles due to the same thermal behavior<br> • Better corrosion values<br> • Also suitable for aluminum profiles, no corrosion!<br> • Suitable for automatic screwdrivers<br> • Higher over-winding and extraction results https://heicko.de/en/window-construction-screws/nipple-screws/nipple-screws-with-plastic-head/nipple-screw-with-plastic-head-ph2-drive-various-profiles.html