Soil Recovery Probe Dual Purpose with Replaceable Tip Connector Type 5/8 in Thread Dia (In.) 1 1/8 in Length (In.) 24 in Material of Construction Nickel Plated 4130 Alloy Steel Includes (2) Plastic End Caps 10 in Comfortable Gripped Cross Handle Plastic Liner Plated Soil Recovery Probe Replacement Coring Tip Probe Body Spanner Wrench Top Cap Manufacturers Warranty Length 1 yr