Xceed 1/8 Fan Mount Clamp On Set (Gun Metal) with 30mm or 40mm Alum. Triangular-shape is a combo set
1/8 Fan Mount Clamp On Set (Gun Metal) :
Suitable: For standard 1/8 size motors with an end bell diameter of 39.5-40.5mm.
30mm or 40mm Aluminum Triangular-shape Double Fan bracket for #106024 & #106025 :