37. Ammco Replacement Knob Kit for Brake Lathe 6854 Model : WE37 Q'ty : Add To Inquiry Description No. WE37 Origin: United States Fits : Ammco - 3000 * 3850 * 4000 * 4100 * 7000 * 7500 * 7700 Related Products 35. Ammco Drum tool bar WE35 17. Ammco Arbor 9708 WE17 38. Ammco Open End Wrench 3022 WE38 28. Ammco Hubless Adapter (cast iron) 9490 WE28 19. Ammco Replacement Pads 9183 WE19 19-1. Ammco Disc Rotor Silencer 7075 WE19-1