Basic Info.
Model NO.
2.9-6.3
Size
Customizable Size
Surface Treatment
Electric Galvanized
Transport Package
Bag Packaging/Case Packing/Palletizing
Specification
M6-M12
Trademark
SANJU
Origin
Hebei
HS Code
7318120001
Production Capacity
500000000
Product Description
Please consult customer service for detailed specifications.
Customize various types of screws, nails. All kinds of metal products.
Size can be customized.
Your enquiry is welcome. Thanks dear. 
Customize various types of screws, nails. All kinds of metal products.
Size can be customized.
Your enquiry is welcome. Thanks dear.
d | P | dc | S | k | |||
| max | min | max | min | max | min | ||
| ST2.9 | 1.1 | 6.3 | 5.8 | 4 | 3.82 | 2.8 | 2.5 |
| ST3.5 | 1.3 | 8.3 | 7.6 | 5.5 | 5.32 | 3.4 | 3 |
| ST4.2 | 1.4 | 8.8 | 8.1 | 7 | 6.78 | 4.1 | 3.6 |
| ST4.8 | 1.6 | 10.5 | 9.8 | 8 | 7.78 | 4.3 | 3.8 |
| ST5.5 | 1.8 | 11 | 10 | 8 | 7.78 | 5.4 | 4.8 |
| ST6.3 | 1.8 | 13.5 | 12.2 | 10 | 9.78 | 5.9 | 5.3 |
