This is a real nice original cast iron pulley for a hit and miss or throttle governed gas engine or other piece of machinery. It is in excellent condition with no cracks, breaks, or repairs of any kind that I can see or know of. It has a 2 5/8 inch face and is 4 inches in diameter. It has a 1 1/4 inch bore to fit on the crankshaft of the engine or the driveshaft of the implement. There is plenty of meat in the hub to bore it out larger or it could be bushed smaller. The threads for the set screw are in great shape as is the 1/4 keyway. These original cast iron pulleys are next to impossible to find in the wild or even at swap meets and they really set an engine off! They also make it possible to run belt driven implements with your engine. If you’ve been looking for one to complete a restoration here’s your chance. This one is ready to be put to work on an engine or put into your inventory for a spare. The pictures tell the story. You won’t be disappointed in any way. I can be reached at 262 573 193 1 if you’d like to talk about it.