Fluted 47" Pin type Hay Bale Spear 3000 lbs capacity 1 3/4" diameter pin sleeve - Includes weld in pin type sleeve (collar) - Fluted Shaft - Stamped with United Bale Spears makers mark - Forged and heat treated for strength and durability - Length: 47 in. - Diameter: 1 3/4" tapered to penetrate a hay bale - Capacity: 3000 lbs. - Weight: 23 lbs