Description Pinewood Derby Block/Kit Option 9002 3/32 inch Axle Holes for Awana Although the drawing below shows a Standard Wheelbase block, option 9002 applies to both Standard and Extended Wheelbase blocks or kits. Default Block or Kit By default, blocks and kits are drilled with a #44 bit (0.086 inches) to accept axles from BSA and PineCar, as well as various 'Speed Axles'. Option 9002 Option 9002, 3/32 inch Axle Holes for Awana allows you to order a block or kit with axle holes sized for Awana axles. Does Not Apply to Axle Slots This option cannot be applied to blocks or kits with standard axle slots.