Product Description Specifications Documentation P7 Motor Block 0.30in thick with stock mounting holes and ready to machine for a custom motor mount.This block will work with all P7S and P7H gearboxes. For Motor: Machinable Material: Aluminum Height: 1-1/2in Width: 1-1/2in Diameter: N/A Thickness: 0.300in Finish: Tumbled Mounting Holes: 4 Total - #10-32 thread2 on 2 opposing sides Click arrow in center of image to load and interact with it Your browser does not support iframes.