Aexit 15mm Länge M3 x 12mm Gewinde Innensechskantschraube mit Scheibe Silber Ton 50 Stck (43cbebfa08faa45fee23cc970c24343f) : Amazon.de: DIY & Tools
PDF) The Amazon Tall Tower Observatory (ATTO) in the remote Amazon Basin: overview of first results from ecosystem ecology, meteorology, trace gas, and aerosol measurements | Henrique Barbosa - Academia.edu
M3 Heavy Duty Flat Washers (DIN 7349) - 18-8 / 304 Stainless Steel: Accu.co.uk: Washers & Spacers