Environmental Sampling Kit Type Non Powered Dia (In.) 2 1/4 in Material of Construction Stainless Steel Hole Depth 12 ft Connector Type 5/8 in Thread Features - Includes (3) 4 ft Extensions (4KKW2) Cleaning Brush Cross Handle (4KKT6) Foam Padded Hard Sided Deluxe Carrying Case with Handles and Wheels Mud Auger (4KKE3) Plastic End Caps Plastic Liner Regular Auger (4KJY9) Sand Auger (4KKJ5) Slide Hammer Split Soil Core Sampler Wrenches Manufacturers Warranty Length 1 yr