Check the listing for details. Predator 224cc Harbor Freight Magnetic Oil Drain Plug Protects Engine 24hrshipUS. Condition: New. Listed at 10.00 USD. 99% of my orders ship in less than 24hrs from OUR INVENTORY in OUR WAREHOUSE in Memphis TN ! Predator 224cc Harbor Freight Magnetic Oil Drain Plug Protects Your Engine! Magnetic Oil Drain Plugs & Washers (replaces stock drain plug) Could Save your engine from major damage!This should be the FIRST thing you install BEFORE you ever fire up a new engine! This is another tool in your box to make your engine run right and LAST!...set of 2 for all clone, predator, ironhorse, champion type engines. if your oil drain plug takes a 10mm wrench to remove this will fit your engine! You will be amazed at the amount of fine metal this will catch in your oil.. It could very well SAVE your engine! We will pack this well and ship it fast for a flat $4.20 with online tracking! USPS 1st class package!Special buy 2 pair and the second ships for just 1 cent! returns buyer pays return shipping, original shipping and restocking/inspection fee