1 The surface has been sandblasted, and there are no casting defects such as sand holes, cracks, looseness, slag inclusions, etc. 2 The casting size tolerance is CT6 level specified in GB6414, and the wrong value is not more than 1 3 Possess strong rigidity, especially the big head, possess enough rigidity to meet the fatigue strength requirements 4 This connecting rod is lightweight, small inertia, and durable, practical and easy for you to use 5 Made of good quality cast aluminum material, suitable for air compressor and air pump accessoriesItem Type: Connecting RodMaterial: Cast aluminumModel: 12x20x94mmSmall Hole Diameter: Approx. 12mm / 0.5in 1Large Hole Diameter: Approx. 20mm / 0.8in 1Center Distance Between Two Holes: Approx. 94mm / 3.7in 1Shortest Distance Between Two Holes: Approx. 78mm / 3.1inPurpose: Air compressor and pump accessories
What's in the box
1 x Connecting Rod