Screw
Cross recessed flat head tapping screws
| Thread specifications
d |
ST2.5 | ST3 | ST3.5 | ST4.0 | ST5 | ST6 | ||
| P | Pitch | 0.91 | 1.06 | 1.27 | 1.41 | 1.59 | 1.81 | |
| a | Max | 0.91 | 1.06 | 1.27 | 1.41 | 1.59 | 1.81 | |
| dk | Max | 5.7 | 6.9 | 8.1 | 9.4 | 11.8 | 14 | |
| Min | 5.3 | 6.4 | 7.6 | 8.9 | 11.2 | 13.3 | ||
| k | Max | 1.6 | 2.05 | 2.35 | 2.65 | 3.25 | 3.9 | |
| Min | 1.4 | 1.75 | 2.05 | 2.35 | 2.95 | 3.5 | ||
| y | Type C | 2 | 2.6 | 3.2 | 3.7 | 4.3 | 6 | |
| F, FT type | 1.6 | 2.1 | 2.5 | 2.8 | 3.2 | 3.6 | ||
| Slot Number | 1 | 1 | 2 | 2 | 2 | 3 | ||
| M | Max | 2.5 | 2.9 | 3.9 | 4.2 | 4.9 | 6.2 | |
Cross head screws are commonly used in furniture making and assembly, especially in woodworking projects. They are often used to connect wood components because their flat heads are designed to be buried in the surface of the wood and to provide a certain amount of tensile and shear resistance. The screw can also be used in other places that need to be fixed by screws and need to be beautiful in appearance
Fastener processing and production process：
Choose the desired product--->Determine material---> sizing --->INDEFINITE QUANTITY --->Quotation and delivery time --->Transaction cooperation --->Processing customization --->Logistics shipment
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FAQ
1. Are you factory or trading company?
We are a factory and with Export Right. It means factory + trading.
2. What is the minimum order quantity?
Our MOQ is 1carton
3. What is your delivery time?
A: Normally, our delivery time is within 5 days after confirmed.