Mechanical parts, cylindrical threaded fasteners for nuts. A fastener consisting of a head and a screw (a cylinder with external threads) in two parts, to be fitted with a nut, for fastening two parts with a through hole.
Specification:
M6~M14
Level:
Proof load level of 10
Features:
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The processing cost is low by directly cold heading soft aluminum alloy wire into shape
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The upper end of the profile is perforated, and the lower end can be perforated or not, with self-piercing riveting
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It will not affect the appearance of the product and keeps the board clean and tidy after installation
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The product is made of 7-series aluminum, featuring high connection strength, low processing cost, and good fatigue life.
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The same material can avoid connection failure caused by potential corrosion and differences in thermal expansion coefficients
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Lightweight, suitable for aluminum body
Description:
Aluminum Alloy Sleeves for Automotive are made from 7-series aluminum alloy, offering high connection strength, excellent fatigue life, and lightweight performance. Cold-heading reduces costs, while same-material fastening helps prevent galvanic corrosion and thermal expansion issues, making them ideal for aluminum vehicle bodies.
