PRODUCT DESCRIPTION
Self tapping screws are most often used to fasten sheet metal composite materials, woods and plastics. They have a high tensile strength value, and are durable enough to handle repeated assembly and disassembly. There are three different kinds of self tapping screws: thread forming, thread cutting, and thread rolling.
PRODUCT SPECIFICATION
The followings are only a part of the size we produce, we can also produce other size, please contact for more detail!
size(mm) | size(mm) | size(mm) | size(mm) |
3.5*16 | 3.9*16 | 4.2*16 | 4.8*16 |
3.5*19 | 3.9*19 | 4.2*19 | 4.8*19 |
3.5*25 | 3.9*25 | 4.2*25 | 4.8*25 |
3.9*32 | 4.2*32 | 4.8*32 | |
3.9*38 | 4.2*38 | 4.8*38 | |
4.8*45 | |||
4.8*50 |
FAQ
Q: Are you trading company or manufacturer ?
A: We are professional factory with over 10 years industry experiences.
Q: How long is your delivery time?
A: Generally it is 7 days if the goods are in stock. or it is 20 days if the goods are not in stock,
it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: T/T,30% DEPOSIT,70% BALANCE AGAINST THE COPY OF B/L.OR L/C AT SIGHT,OR MONEYGRAM