Hunan Jia Shan Hardware Tech Co., Ltd.
admin@jshardwaretech.com
86-0731 -82919092
Produktdetails
Herkunftsort: China
Markenname: JIASHAN
Zertifizierung: ISO9001:2008,SGS,RoHS
Modellnummer: individuell angepasst
Zahlungs- und Versandbedingungen
Min Bestellmenge: 10 Stk
Preis: 0.01~0.11 USD
Verpackung Informationen: *Verpackung:Plastiktüte + Spanplattenkarton + Sperrholzpalette mit Gürtel und Kunststofffolie.
Lieferzeit: 5-15 ARBEITSTAGE
Zahlungsbedingungen: L/C, D/A, D/P, T/T, Western Union
Versorgungsmaterial-Fähigkeit: 10000 PCs
|
Gebraucht:
|
Bauindustriemaschinerie
|
Funktion:
|
Verbindung, Befestigung und Dekoration
|
Paketmenge:
|
100 Stück
|
Anwendung:
|
Bau, Automobil, Maschinen
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Zahlungsbedingung:
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L/C, T/T, Westernin Union
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Stärke:
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Hoch
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Verwendung:
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Mechanische Befestigungen
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Probe:
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Verfügbar
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Produktname:
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Metallschraube
|
Material:
|
Edelstahl
|
Kompatibilität:
|
Universal-
|
|
Gebraucht:
|
Bauindustriemaschinerie
|
|
Funktion:
|
Verbindung, Befestigung und Dekoration
|
|
Paketmenge:
|
100 Stück
|
|
Anwendung:
|
Bau, Automobil, Maschinen
|
|
Zahlungsbedingung:
|
L/C, T/T, Westernin Union
|
|
Stärke:
|
Hoch
|
|
Verwendung:
|
Mechanische Befestigungen
|
|
Probe:
|
Verfügbar
|
|
Produktname:
|
Metallschraube
|
|
Material:
|
Edelstahl
|
|
Kompatibilität:
|
Universal-
|
| Name | Metal Bolt |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Stainless steel |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
When compared to other fastener types, square head bolts (square head screws) have distinct advantages. Unlike round - headed bolts, which may slip under torque, square head bolts’ flat surfaces provide a stable grip, enabling easier manual tightening and loosening. In contrast to countersunk head bolts, square head bolts are more visible and accessible, which simplifies inspection and maintenance. Material - wise, while some fasteners are limited to basic steel, square head bolts can be made from a wide range of metals, including high - strength carbon steel (grades 4.8, 6.8, 8.8, 10.9, 12.9) and various stainless steels (18 - 8 (A2), A4, SUS304, SUS316, SUS316L, A2 - 70, A2 - 80, A4 - 70, A4 - 80). This material diversity allows them to be used in both general industrial settings and harsh environments like marine or chemical plants. Size - wise, with options from M2 to M16 and beyond, they can meet different load - bearing requirements. In structural applications, such as building frameworks or heavy - machinery assembly, their secure fastening and durability make them a preferred choice over many other fastener types, ensuring the overall stability and safety of the structure.
| Aluminum | Excellent thermal/electrical conductivity but naturally soft. May produce gelatinous buildup during processing. |
| Titanium | EDM machining recommended. Requires deionized water to control heat during processing. |
| Steel | Very strong metal. Wire cutting machines often preferred for complex features. Requires heat management. |
| Brass | High tensile strength, easy to machine but requires slow cutting speed due to softness. |
A: We are factory and OEM are available.
A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).
A: Yes, we offer free samples but customer pays freight cost.
A: 30% T/T in advance, balance before shipment or L/C.
