Home / Brake Lathe Accessories / Ammco Style 1″ Arbor Nut Ammco Style 1″ Arbor Nut $44.46 Part Number: A3102A OEM 903102 use on models 2002, 3000, 4000, 4100, 7000, 7500, 7700. Ammco Style 1" Arbor Nut quantity Add to cart UPC: 682488086242 Category: Brake Lathe Accessories Tags: 903102, Ammco, arbor nut You may also like… Ammco Style 1″ Standard Arbor $424.56 Part Number: A3101AAdd to Cart Related products Square Molded Rubber Arm Pads $137.45 Part Number: 51669Add to Cart Rotor Feed Drive Rod for Ammco Lathes $60.66 Part Number: A7774Add to Cart Bell Clamp/Alignment Cup $183.40 Part Number: A3578Add to Cart Large Cloth Protective Boot for Feed Screw (Ammco 903087) $34.24 Part Number: A3087Add to Cart