Product name: bottom bracket at the bottom of the car engine Material: 6061 /6082 Craft: Melting Casting -Squeezing -Saw -Pull Bending -Test -Time -CNC -Follow -Welding -Washing -Check Package Specification: 1350mm Hardness: above 15 degrees Positive and negative tolerance: m 3-0mm Detection: Stress test / tensile strength / extension test
Note: The specifications shown in this product picture are for reference only. The product can be modified according to the drawings and needs provided by the customer.
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