Dual-gauge leakdown tester. This is a purpose built unit using state of the art high tech stainless gauges with very high accuracy, not a converted welding rig like our competition. Tool has a lifetime warranty. You can pay more elsewhere, but you're not going to find a better leakdown tester. Comes with instructions and helpful hints.
Shipped by USPS Priority Mail with Delivery Confirmation, $12.50 in the 48 States, for a total price of $72.50 to your door.