Michigan pneumatic pole tamper.Specifications:Part Number: MP-341A1MBPM: 1550CFM: 29Stroke: 4"Bore: 1-5/8"Overall Length: Approx. 52"Weight: 35 lbsCondition: NewWarranty: 90 DaysMichigan Pneumatic 341A1M Air Pole Tamper Backfill Dirt Sand Compactor RammerSKU: MP-341A1M$2,149.99PriceQuantity*Add to CartBuy Now