Black Coated Serrated Elastic Spring Pin

Black Coated Serrated Elastic Spring Pin | Anti-Vibration Serrated Slotted Spring Cylindrical Pin 1. Product Brief Introduction Black Coated Serrated Elastic Spring Pin is an axially slotted serrated hollow spring locating pin, manufactured in accordance with GB/T 879.2, DIN 7346 and ISO 8753 standards. It is divided into light-duty and heavy-duty types with nominal diameters ranging from 1mm to 20mm, specially designed for anti-loosening positioning. The slotted part adopts staggered wave serrations or straight tooth structure. It relies on tooth meshing and elastic expansion to realize integrated positioning and fastening, featuring outstanding anti-loosening performance, high shear resistance and stable connection under heavy load and frequent vibration conditions. 2. Core Product Performance Advantages Standard Compliant & Complete Specifications: Conforms to GB/T 879.2, DIN 7346, ISO 8753 international standards; available in light and heavy versions, covering 1mm to 20mm no…

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