The DK057 Series is a Y shaped threaded rod.The entire series includes the following models:
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| DK057-G1 | DK057-G2 |
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| DK057-T1 |
DK057-T2 |
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| DK057-W1 | DK057-W2 |
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| DK057-W5 | DK057-W6 |
The adjustable toggle latch (draw latch) is generally adjusted by the threads of two threaded rods, one is a Y-shaped threaded rod, and the other is a U-shaped threaded rod.
By adjusting the length of the threaded rod to adjust the tightening force, the threaded adjustable buckle is generally made of two materials, one is the cold-rolled plate material. The other material is stainless steel, which is formed by stamping stainless steel plates.
| Model | Type of threaded rods | With Keyhole | Material |
| DK057-G1 | Y-type | Yes | SPCC,SUS201,SUS304,SUS316 |
| DK057-G2 | Y-type | Yes | SPCC,SUS201,SUS304,SUS316 |
| DK057-T1 | Y-type | No | SPCC,SUS201,SUS304,SUS316 |
| DK057-T2 | Y-type | Yes | SPCC,SUS201,SUS304,SUS316 |
| DK057-W1 | Y-type | No | SPCC,SUS201,SUS304,SUS316 |
| DK057-W2 | Y-type | No | SPCC,SUS201,SUS304,SUS316 |
| DK057-W5 | Y-type | No | SPCC,SUS201,SUS304,SUS316 |
| DK057-W6 | Y-type | No | SPCC,SUS201,SUS304,SUS316 |
304 stainless steel toggle latch contain 18% chromium and 8% nickel, while 316 grade stainless steel buckles are made from a material containing 16% chromium, 11% nickel and 2.5% molybdenum for significantly improved corrosion resistance. For best results, we also polished the 316 steel hasp lock as it further enhances corrosion resistance. The polished surface also gives a higher surface finish and is easier to clean.
Quality Control
1. The quality inspection of raw materials includes indicators such as steel plate hardness;
2. Regular data detection of products, such as length, width, height and weight;
3. Product bearing capacity test;
4. Salt spray test to test the corrosion resistance of products.
