JEEIJ 1pcs 10 mm 12 mm 16 mm 20 mm Hohle lineare Welle, 100-800 mm Innenloch 4 6 10 12 mm Härten verchromte lineare Bewegungswellenstange for CNC Teile (Color : 20mm, Size : 200mm) : Amazon.de: Gewerbe, Industrie & Wissenschaft
Amazon.com: uxcell M4 x 14mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 10pcs : Industrial & Scientific