Stockton Heath Forge R400 Forged Digging Spade Treaded 32 Inch wood Handle with Wood YD Grip Spear and Jackson Heritage tools are inspired by the garden tools of yesteryear. The Digging Spade has a one-piece slow-growth ash shaft with YD grips on a forged head 32 inch Made with Slow Growth Ash Handles and Grips. Solid Forged Heads. Length: 41 Inches.