Estimated freight per unit.
|To be negotiated|
Available| Customized Request
Other Stock List Infomations ( Models, Specitications, Prices, etc. ) ,
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Socket head cap screws are commonly used in machine assembly for removable panels and parts.
They have a round cap with a hex head and are tightened with a socket wrench drive. Longer caps
are easier to see when fastened, while button and flat head caps are less likely to snag clothing or
linkages. Cap screws with a black oxide or armor coat finish resist corrosion.
Coarse threads are the industry standard; choose these screws if you don't know the pitch or threads
per inch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer
the thread, the better the resistance. They are not compatible with coarse threads.
Screws that meet ASTM A574, ASTM A574M, and ISO 898-1 comply with specifications and testing
requirements for material quality. Screws that meet ASME B18.3, ASME B18.3M, ISO 21269, and
ISO 4762 (formerly DIN 912) comply with specifications for dimensional standards.
Current norm: DIN EN ISO 4762
Equivalent norms: ISO 4762; CSN 021143; PN 82302; UNI 5931
d - the nominal diameter of the thread
k - head height
t - groove depth
dk - head diameter
L - length of bolt
s - size of the internal hexagon
Steel: 8.8, 10.9, 12.9
Stainless: A2, A4
Non Ferrous: -
Thread: 6g, 5g6g for strength 12.9
|Product name||High Tensile Non-Knurled / Knurled Thumb HEX SCOCKET HEAD SCREW|
|Material||Stainless steel SS304/SS316|
Common : M3 - M56,Customized : M1.4 - M100
|Class||A2-70 A2-80 ;|
|Finished||ZP, YZP, HDG, BLACK, Heat Treatment, Plain/Zinc, Dacromet, GEOMET,etc.|
|Packing||bulk/boxes in cartons, bulk in poly bags/-buckets, etc|
|Pallet||solid wood pallet, plywood pallet, ton box/bag, etc.|
Our ServicesProfessional Manufacturer: All of our Fastener are designed and manufactured according to buyers'
Free Samples for Standard Fastener from Jiaxing City Qunbang Hardware
2. Competitive price
3. The shortest delivery
4. The fastest response
5. The best service
1.What's your experience like?
Our general manager has been engaged in the export of fasteners since 2005.
Our team can provide you with professional fasteners selling and smooth export services.
2.How about your price?
High quality products with reasonable price. Please give me a inquire, We will quoted you a price for you
refer at once.
3. How do you control your quality?
We require the quality control department to inspect every production link of each shipment. And we can provide you MTC and mill certificate when the goods is finished.
4.How about your delivery time?
General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days,if the quantity is more than 2 container and you are very urgent, we can let factory priority produce
5.What is your packing?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to customers'
6.What is your payment term?
We can accept T/T,LC for general order ,Paypal and Western union for small order or samples order.
Awaiting for your kind inquiry! Thanks & best regards!
For more information: http://qbfastener.en.made-in-china.com