For 2mm Drive Rod Outer Diameter x Height (Mounting Screw Size) 5 x 7 (M2) 5.5 x 7 (M2.5) 7 x 7 (M3) 8 x 10 (M3)
Available Options:
Size:5x7(M2)5.5x7(M2.5) (+$0.50)7x7(M3) (+$0.50)8x10(M3) (+$1.00)
