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This connecting rod is made of cast aluminum and is suitable for air compressor and air pump accessories. It has been sandblasted on the surface to ensure that there are no casting defects such as sand holes, cracks, looseness, slag inclusions, etc. The casting size tolerance is the CT6 level specified in GB6414, which ensures high accuracy with an error value of maximum 1.
With strong rigidity, especially the large head, it has sufficient rigidity to meet the requirements for fatigue strength. In addition, this connecting rod is lightweight, has low inertia, and is durable, making it practical and easy to use.
The dimensions of this connecting rod are as follows:
- small hole diameter: Approximately 12.7 mm / 0.5 inches ± 1 - large hole diameter: Approximately 24 mm / 0.9 inches ± 1 - center distance between two holes: Approximately 102 mm / 4 inches ± 1 Please note that the package includes 1 x crankshaft.
100% satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory after-sales service.

If you receive your item and find any product problems, such as damage or incorrect item count, please contact us immediately. We will do our best to provide you with satisfactory after-sales service.