Spring Cultivator Prong.  Commonly used on belly mount spring cultivator attachments.  

The mounting hole is 3/4" inch from the end of the prong to the center of the mounting hole.

Total length of the prong is approx 24" inch.  This measurement is from end to end including the curve. 

Mounting bolt hole requires a 7/16" inch carriage head bolt. 

Sweep mounting bolt requires a 3/8" inch plow bolt.

Please compare the measurements above to your cultivator attachment before ordering.   Frames could have used multiple variations of lengths, bolt spacings, etc.

Stock location PK101.