Product Name: Slack AdjusterPlace of Origin: ChinaWe can manufacture different models of manual slack adjusters and automatic adjusters compatible with BPW, Bendix, Mercedese Benz and other cars. OEM orders for brake adjusters are warmly welcome and we\'\'ll offer good prices to you. Specifications: 1) Spline: 10, 28, 37 2) Holes: 1, 2, 3, 4 3) Body: forged, precision cast Inner packing: Plastic bag and individual box Outer packing: Strong and standard pallet