GB809 - Brass - Grade A - Grade 4.8 - Natural Color
Product Details
Product Name: Yongjing Round Straight Knurled Brass Nut
Technical Standard: GB809
Product Grade: Grade A
Performance Grade: Grade 4.8
Material: Brass
Surface Treatment: Natural Color
Product Type: Round Knurled Nut
Product Description
Product Overview
This product is a round straight knurled brass nut complying with GB809 standard, manufactured from high-quality brass material. The outer circumference of the cylinder is designed with straight knurling, which facilitates assembly and adjustment by hand or tools. The brass material provides good corrosion resistance, electrical conductivity and non-magnetism, making it suitable for non-critical fastening and adjustment occasions that require frequent manual operation or have requirements for electrical and magnetic properties.
Core Advantages
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Convenient Manual Operation: The outer straight knurling design provides excellent anti-slip grip, facilitating manual screwing or adjustment.
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Corrosion-Resistant and Non-Magnetic: Brass material has good corrosion resistance and is non-magnetic, suitable for special environments.
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Strong Aesthetic and Decorative Properties: The natural brass appearance has a metallic texture, and the knurled texture combines functionality and decorativeness.
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Good Electrical Conductivity: Suitable for occasions requiring auxiliary conductivity or grounding connection.
Applicable Industries
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Instruments and Precision Equipment: Components that require manual fine adjustment, such as optical instruments, experimental equipment, and measuring tools.
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Electrical and Electronic Industry: Occasions that require conductivity or non-magnetism, such as terminal blocks, grounding of electronic equipment casings, and circuit board support columns.
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Furniture and Home Decoration: Adjustment of high-end furniture handles, fixation of decorative parts, and metal connection and embellishment between wooden components.
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Musical Instrument Manufacturing and Accessories: Adjusting bolts for musical instrument parts, decorative hardware, bracket connectors, etc.
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Model and DIY Production: Fixing points that require frequent manual disassembly and adjustment, such as aircraft models, car models, and handmade products.
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Low-Pressure Fluid Systems: Auxiliary fastening and decoration of non-critical seals such as pneumatic components and low-pressure water pipe joints.
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Crafts and Leather Products: Craft assembly, metal fasteners on leather bags, decorative fasteners, etc.
Warm Tips
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Please apply force evenly during manual installation to avoid damage to the knurled edges due to improper force.
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Brass material is relatively soft; do not use it for key connection parts that bear high loads or high strength.
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The surface may oxidize when exposed to a humid environment for a long time; to maintain a bright appearance, it can be wiped regularly or coated with a protective agent.
