VEDALI HARDWARE CO., LTD
VEDALI HARDWARE CO., LTD Professional Hardware Supplier Perfect Engineering Solutions
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A2 Stainless Steel License Plate Screw Torx Flat Head Security Fastener
Stainless steel lincese plate screws are designed for secure plate on cars or other metal sheets , flat head with a torx drive for torx point screwdriver , sharp point and tapping threads .
Lincese plate screws are normally made from stainless steel as corrosion resistance . Another design for license plate screws is torx with pin in the centre of the screw drive for security purpose .
Basic dimensions
| Head diameter | |
| Head height | |
| Thread diameter | |
| Thread length | |
| Pitch |
Physical performance
| Hardness ( HV ) | 400 | Yield Strength ( Mpa ) | 210 | Elongation ( % ) | 25 |
| Tensile Strength ( Mpa ) | 320 | Torque | 5 | Reduction Area ( % ) | 40 |
Features
Lincense plate screws are made from stainless steel grade A2 .
1 . High tensile strength
2 . Perfect resistannt corrosion
3 . Not easy to be broken
4 . Easy operation
5 . Recyclable
6 . No burss
Tips for use
1 . Lincense plate screw is tapping threads for fastening plate , thread specifications can be made to ST 6.3 , the plate thickness can not over effective requests as following .
| Spec. | Sheet/Plate thickness | Hole dia. | Spec. | Sheet/Plate thickness | Hole dia. |
| ST2.2 | 0.45 | 1.6 | ST4.8 | 0.71 | 3.4 |
| 0.91 | 1.85 | 1.22 | 3.6 | ||
| 1.62 | 1.95 | 1.62 | 3.8 | ||
| ST2.9 | 0.45 | 2.05 | 2.64 | 4.1 | |
| 0.91 | 2.3 | 3.18 | 4.3 | ||
| 1.62 | 2.4 | 4.75 | 4.5 | ||
| 2.03 | 2.6 | ST5.5 | 0.71 | 4.1 | |
| ST3.5 | 0.45 | 2.35 | 1.22 | 4.3 | |
| 0.91 | 2.8 | 1.62 | 4.5 | ||
| 1.62 | 2.95 | 2.64 | 4.8 | ||
| 2.03 | 3.1 | 3.18 | 4.9 | ||
| 2.64 | 3.15 | 4.75 | 5.1 | ||
| ST4.2 | 0.71 | 2.9 | ST6.3 | 1.22 | 4.8 |
| 0.9 | 3.1 | 1.62 | 5.2 | ||
| 1.22 | 3.2 | 2.03 | 5.4 | ||
| 1.62 | 3.4 | 3.18 | 5.7 | ||
| 2.64 | 3.7 | 4.75 | 5.9 | ||
| 3.18 | 3.8 | 6.35 | 6 |
2 . Do not put over torque on screws
3 . Be suitable for operation by screwdriver gun .
About customization
Standard license plate screws can be customized on dimensions , material and frameworks and physical performance etc .
About Delivery
Normally , for quantity below 50 000 pcs , can be ready within 10 days ,but final delivery is subject to final material , dimensions , finish and packing etc .