Hunan Jia Shan Hardware Tech Co., Ltd.
admin@jshardwaretech.com
86-0731 -82919092
Detalhes do produto
Lugar de origem: China
Certificação: ISO 9001
Termos de pagamento e envio
Quantidade de ordem mínima: 10 unidades
Preço: $0.01~2.56,Piece/Pieces
Detalhes da embalagem: Saco plástico + caixa de aglomerado + palete de madeira compensada com cinto e filme plástico.
Tempo de entrega: cerca de 12-18 dias
Termos de pagamento: L/C,D/A,D/P,T/T
Habilidade da fonte: 10000, peça/peças, mês
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Nome do produto:
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Parafuso de metal com cabeça sextavada
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Serviço:
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OEM
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Resistência à corrosão:
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Sim
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Porta:
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Shenzhen, Guangzhou
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Resistência à corrosão:
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Alto
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Tipo de linha:
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Padrão/personalização
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Pacote:
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Saco plástico + caixa de aglomerado + palete de madeira compensada com cinto e filme plástico.
|
Terminar:
|
Personalizado
|
|
Nome do produto:
|
Parafuso de metal com cabeça sextavada
|
|
Serviço:
|
OEM
|
|
Resistência à corrosão:
|
Sim
|
|
Porta:
|
Shenzhen, Guangzhou
|
|
Resistência à corrosão:
|
Alto
|
|
Tipo de linha:
|
Padrão/personalização
|
|
Pacote:
|
Saco plástico + caixa de aglomerado + palete de madeira compensada com cinto e filme plástico.
|
|
Terminar:
|
Personalizado
|
Hex Socket Allen Key Metal Screw With Knurled Nylock 18-8 Stainless Steel Inox Ansi Aisi Ss 304 316 316l A2 A4 70 80
This hex socket head cap screw features knurling under the head and a pre-assembled nylon locking ring (Nylock) at the thread end. The nylon ring provides permanent prevailing torque – when engaged, the nylon is compressed, creating strong friction against vibration loosening. The knurling allows hand starting. Materials: 18-8 stainless steel (304) as well as SS316, SS316L, meeting ANSI/AISI standards and German A2/A4 grades with strength classes 70 or 80. This combination is ideal for applications requiring both vibration resistance and frequent assembly/disassembly, while offering stainless steel corrosion protection.
| Industry | Usage |
|---|---|
| Automotive | High-strength applications in engines, heavy-duty machinery, and bridge construction |
| Mechanical | Connecting mechanical parts, circuit boards, engines, transmissions in various industries |
| Energy | Connecting power generation equipment and transmission lines |
| Architectural | Building structures, shipbuilding, and petrochemical equipment |
Food processing equipment – nylon ring prevents vibration loosening, A4 resists detergents.
Medical diagnostic instruments – non-magnetic and locking.
Outdoor traffic signal poles – resists wind-induced loosening.
Automated production line locating fixtures – knurling for quick manual change.
Marine deck fittings – 316L with nylon ring resists seawater and loosening.
Nylon ring anti-loosening – reliable vibration resistance, reusable limited times.
Knurling assistance – fast hand starting, improving efficiency.
Stainless corrosion resistance – A4 grade for marine/chemical environments.
Non-magnetic option – 304/316 austenitic grades are essentially non-magnetic.
Dual convenience – anti-loosening plus manual operability.
