Joint Raker Skate Wheel Number of Pieces 1 Length (In.) 8 1/2 in Width (In.) 3 1/4 in Silver Construction Cast Aluminum 1-3/4 in Wheel dia Mounted 1-3/4 in Apart 8-1/2 in Aluminum Handle Squared Off at End to Rod Joints Hardened Nail Adjusted for Depth Clean Old Mortar Out of Joints