Steel Wire Guards
Finger guards for OA180 & OD180 series 180mm fans (619-6911) and OA254 & OD254 series 254mm fans (619-7021).
Material C1008 steel
Bright Nickel Chrome plated
Ring wire diameter 1.8mm (619-6911), 2.3mm (619-7021)
Rib wire diameter 2.3mm
Ring spacing meets 6.35mm plug gauge test
Separation force 220lbs on welds
注
619-7021 has a solid centre plate