Material: | Carbon Steel |
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Type: | Countersunk Head |
Groove: | Word |
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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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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
Special Wood Screw Tapping Screw Countersunk Head Screw DIN7504 Self Drilling Screws with Wing
Standard | As per drawing |
Inside Diameter | ST3.5-ST6.3 |
Material | SS304,SS316,SS2205,SS2507,SS410, Carbon Steel |
MOQ | 1000 pieces |
Surface treatment | Hot Galvanized,Black,Color-zinc,Blue white zinc |
Package | Plastic bag, Boxes and cartons, Pallets, Customized |
Price terms | EXW, FOB, CIF, etc. |
Payment terms | T/T, Paypal, L/C, Western union, etc. |
Certifications | ISO 9001:2015 |
Note | Free samples but freight cost is paid by customers(when sample is in stock) Sample fee (when samples need to be customized) |
Self-drilling screws are capable of drilling a hole into anything from metal to wood. The wing part of the screw is to prevent the screw from slipping.
Material: Carbon Steel &
Diameter(mm):: ST3.5,ST4.2,ST5.5
Length(mm) : 25,32,38,45,50
Finish Blue and White zinc
Drawing:
https://tengri.en.made-in-china.com/product-group/OoEJZPIHnuVv/Self-Drilling-Screws-1.html
Tengri fasteners Group is an OEM Fasteners Manufacturing, Plating/ Finishing and Industrial Production Company. Over 30 years of manufacturing stainless steel fasteners, industry experience and construction of state-of-art facility. We can offer the most common stainless steel fasteners or specially designed fasteners to exceed our customer's expectations, as our vendors are the best name brands in the industry.
a) Good after-sale service, all questions will be replied within 12 hours.
b) Customized design is available. ODM&OEM are welcomed.
c) We can provide free sample, consumer should pay the freight first.
d) Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea.
e) High quality and most competitive price.
f) Advanced produce and inspecting equipments.
Packaging & Transportation1.Can I order a small list ?
---Of course, you can.Suppliers with verified business licenses