Feature:Trailer Tandem Slide Stopper is made of good metal material, and has a long service time. durable metal material, anti-rust, anti-corrosion.To lock or unlock the slide mechanism of a semi truck.Easy to install, direct replacement for the old or broken Tandem Slider Stop Pin Tool. Meets original design for easy installation, good performance, and long service life.Specifications:Color: Silver ToneMaterial: MetalType: Tandem Slider PinDimension: 6.2x5.3cm / 2.44"x2.09"(H*D)Fitment:for Semi TruckInstallation:Step 1: Please loosen the handle first.Step 2: Insert the tandem stop into the hole.Step 3: Find the hole, put the plugs in that hole and now you slide the trailer back until you feel it hit the tandem plugs. Step 4: Now release the handle and the pin will fall into the correct hole.
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