For Harbor Freight Ultimate Manual Tire Changer Lite With Cone Upgrade Attachment Swing Arm Duckhead Mod Duckbill Demount Kit Specifications: Condition: & High Quality Type: Tire changer duck bill modification kit Color: Black Fitment: For Harbor Freight Feature: Manual tire changer swing arm mod, Type 3 & Type 4 with duck head / duckbill demount and cone. This kit will allow you to adapt a duck head to work on your for harbor freight tire changer. This is a kit and may require some modification. This is fully welded with the duck head and grade 8 hardware. Primed (etching primer) just a protective coat. All grade 8 coated hardware. There may be variations in the length of the grade 8 bolts as well as the color of the primer. The arm that holds the 90 degree drop down is also 11 gauge. With x and y axis tension adjustment bolts. It can do a 20 Wheel. Type 3 & Type 4 contain five main pieces (with grade 8 hardware) that make the for harbor freight tire changer work like a manual powered modern machine of awesomeness. Package Indluded (as the picture show) : Type 1: Tire changer duck bill modification kit Type 2: Tire changer duck bill modification kit ( included duck head ) Type 3 & Type 4: Tire changer duck bill modification kit ( included duck head and cone ) Note: - The thicker 11 gauge tubing is smaller than the tire changer bar that for harbor freight supplies... Instead of trying to place your bar in the smaller tube. - The for harbor freight manual tire changer is not horrible, use plenty of lube or soapy water and it is much much easier. - It is home made the welds are ugly but they are complete.ds are ugly but they are complete.