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 18. Ammco Truck Arbot 3198 WE18 38. Ammco Open End Wrench 3022 WE38 22. Ammco Vented Rotor Silencer Band 6920 WE22 28. Ammco Hubless Adapter (cast iron) 9490 WE28 24. Ammco Spindle Protective Boot 3085 WE24 21. Ammco Drum Silencer Band 5280 WE21