| Material: | Carbon Steel |
|---|---|
| Type: | Hexagon Head |
| Groove: | Hexagon |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
|
item name |
Steel Yellow Colour Plated M4.8 Hex Head Tek Screws Self Drilling Screws with Washer |
|
Size |
st2.9-st6.3or non-standard as request&design |
|
Length |
16-220mm |
|
Material |
stainless steel, Carbon steel, alloys steel etc. |
|
diameter |
4.2/4.8/5.5/6.3 |
|
Surface Treatment |
galvanizing |
|
Package |
Cartons & bags on pallets |
|
Certification: |
ISO 9001:2015 and ISO 14001:2015 |
|
Application |
mainly used in the steel structure of the color steel tile fixed, can also be used for simple construction of thin plate fixed . It cannot be used for metal-to-metal fixation |
|
Samples |
Samples are free. |
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Non-standards |
OEM is available, according to drawing or samples |
Standard cross groove
Standard hexagon, uniform force,not easy to slip
Screw thread
The thread has a fastening function, the thread is clear and tidy,
and the section is smooth and flat
Drilling tail
Threaded teeth can reduce screw-in resistance and crack,
sharp tail, penetrate as soon as it is penetrated
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size(mm)
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size(mm)
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size(mm)
|
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4.2*13
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5.5*32
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6.3*25
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4.2*16
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5.5*38
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6.3*32
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4.2*19
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5.5*41
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6.3*38
|
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4.2*25
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5.5*50
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6.3*41
|
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4.2*32
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5.5*63
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6.3*50
|
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4.2*38
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5.5*75
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6.3*63
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4.8*13
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5.5*80
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6.3*75
|
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4.8*16
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5.5*90
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6.3*80
|
|
4.8*19
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5.5*100
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6.3*90
|
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4.8*25
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5.5*115
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6.3*100
|
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4.8*32
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5.5*125
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6.3*115
|
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4.8*38
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5.5*135
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6.3*125
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4.8*45
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5.5*150
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6.3*135
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4.8*50
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5.5*165
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6.3*150
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5.5*19
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5.5*185
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6.3*165
|
|
5.5*25
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6.3*19
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6.3*185
|
1); small box packing
2): 25~30kg/carton in bulk, 24~48 cartons/pallet
3): assortment in poly bag or plastic box.
4): as per your request
Tianjin Boya Metal Products Co.,Ltd was began from 2001.Our main products are common nail, jolthead nail, duplex head nail ,concrete nail,U fence staples ,cut masonry nail,roofing nail,clout nail and all kinds of nails,black annealed wire, twisted wire,electrical galvanized wire ,hot dipped galvanized wire wires and wire mesh products used in construction and decoration. We have the advanced wire-drawing, galvanizing and wire mesh weaving equipment. We have 31 sets for producing nails,one production line for black annealed wire ,one line for electricial galvanized and one line for producing the hot dipped galvanised wire .We also supply fence post ,and wire mesh to meet our customer's requirement with lower price and better quality. Our factory covers an area of 20 acres ,15000 square metres. Total employee 70 persons, include excellent sales 8 person. Advanced production equipment and processing technical,the annual production capacity reachs about 50000tons. We have our own wire and nail mills with the independent export and import rights. Our factory located in Binhai,Tianjin, is near to Xingang port and Tianjin airport..The advantages location has ensured punctual delivery time and saved cost. Our products just for exporting, already exported to West Africa, East Africa, Middle East, South America, Southeast Asia etc.So far,we have established the long-term business relationship with Europe clients. And the quality of our products have been appreciated by all clients. We are willing to cooperate with you in near future! Our company principles are fine quality,in-time consignment and reasonable price.We sincerely hope to establish business relationships with friends from around the world and to create a bright future together with your firm.
--Professional factory for series of DIN/GB/ISO standard fasteners.
--More 25 years experience for non-standard OEM items.
--Produce and Market one stop service by ourself.
--Stable Quality Raw Material from National Steel Enterprise.
--Advanced production line processing machines.
--Advanced automatic surface treating process plant.
--Professional International Sales Team.
--Professional after-sales service team to follow up global customers requirement.
Q: Are you trading company or manufacturer ?
Suppliers with verified business licenses
Audited Supplier 
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