United Bale Spears Square 49" Hay Spear Conus1 1350 lbs capacity 1 3/8" wide tine nut sleeve spike - Includes weld in C1 sleeve (collar) - Square Shaft - Trademarked United Bale Spears blue nut - Stamped with United Bale Spears makers mark. - Forged and heat treated for strength and durability. - Length: 49 in. - Diameter: 1 3/8" tapered to penetrate a hay bale - Capacity: 1,350 lbs. - Weight: 16 lbs