Hunan Jia Shan Hardware Tech Co., Ltd.
admin@jshardwaretech.com
86-0731 -82919092
製品の詳細
起源の場所: 中国
証明: ISO 9001
支払いと配送条件
最小注文数量: 10個
価格: $0.01~2.56,Piece/Pieces
パッケージの詳細: ビニール袋 + ボール紙カートン + ベルト & プラスチック フィルム付き合板パレット パレット。
受渡し時間: 約12-18日
支払条件: L/C、D/A、D/P、T/T
供給の能力: 10000、ピース/ピース、月
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製品名:
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六角穴付金属ねじ
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サービス:
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OEM
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耐食性:
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はい
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ポート:
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深セン、広州
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耐食性:
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高い
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ねじの種類:
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標準/カスタム化
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パッケージ:
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ビニール袋 + ボール紙カートン + ベルト & プラスチック フィルム付き合板パレット パレット。
|
仕上げる:
|
カスタマイズされた
|
|
製品名:
|
六角穴付金属ねじ
|
|
サービス:
|
OEM
|
|
耐食性:
|
はい
|
|
ポート:
|
深セン、広州
|
|
耐食性:
|
高い
|
|
ねじの種類:
|
標準/カスタム化
|
|
パッケージ:
|
ビニール袋 + ボール紙カートン + ベルト & プラスチック フィルム付き合板パレット パレット。
|
|
仕上げる:
|
カスタマイズされた
|
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.
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