055011 Fan Accessories 055011 product drawing NMB Technologies Corporation - A MinebeaMitsumi Group Company - 39830 Grand River Avenue - Novi, MI 48375 info@nmbtc.com 055011 Detailed Specifications Accessory Type: Fan Guard Series: Guards Dimensions: Fan Guards 5900/6800 Series 6 (150mm) 0.071 (1.80) Guards Rings: 0.071 (1.80) Fan Accessories Guards Ribs: NMB Technologies Corporation - A MinebeaMitsumi Group Company - 39830 Grand River Avenue - Novi, MI 48375 info@nmbtc.com