Stainless steel straight handle hook
·During the manufacturing process, products need to undergo multiple quality inspections and tests, including Charpy impact testing, 100% ultrasonic testing, magnetic particle testing, and other types of non-destructive testing.
·5 times the safety factor.
·Made by forging and good heat treatment, it achieves the tensile strength and toughness performance of the corresponding manufacturing material conditions.
·The hook is marked with an opening width indicator (corresponding to dimension Y in the product specification table), which can help the operator confirm whether the hook (especially the opening part) has undergone deformation during use or testing, facilitating safety self inspection during use.
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