Durable Headed Studs are used in construction to connect precast concrete components. Their heads are relatively large - approximately 1.5 times the diameter of the rod body - which helps to secure them firmly. The price is reasonable. Orders exceeding 300 kilograms can enjoy a 4% discount. We transport them by flatbed trucks, which takes approximately 3 to 6 days. They are packaged in bundles tied with steel bands and wrapped in waterproof fabric. We test their tensile strength (it must be able to withstand at least 5 kilonewtons), and they have passed CPCI certification to meet construction standards. Before shipment, a load test is conducted for each batch to ensure they can be used for safe construction. These bolts help to accelerate the construction speed and improve efficiency of prefabricated buildings.
Durable Headed Studs are commonly used in agricultural equipment to fix components such as plows. They are galvanized on the surface to prevent erosion by mud and water. They are inexpensive and if the order quantity reaches 1000 pieces or more, a 8% discount can be enjoyed. We ship by truck, which is a cost-effective method with a delivery time of approximately 2 to 4 days. They are packed in mesh bags and placed in wooden boxes. We conduct a bending test on them (up to 15 degrees of bending) to ensure they will not break. They have also passed CE certification, which means they are durable. These bolts have excellent durability and can provide reliable guarantee for the stable operation of agricultural equipment.
Mon |
Φ10 |
Φ13 |
Φ16 |
Φ19 |
Φ22 |
Φ25 |
d max | 10.3 | 13.3 | 16.3 | 19.4 | 22.4 | 25.4 |
d min | 9.7 | 12.7 | 15.7 | 18.6 | 21.6 | 24.6 |
dk max | 19.3 | 25.3 | 29.3 | 32.3 | 35.3 | 41.3 |
dk min | 18.7 | 24.7 | 28.7 | 31.7 | 34.7 | 40.7 |
k max | 8 | 9 | 9 | 11 | 11 | 13 |
k min | 6.5 | 7.5 | 7.5 | 9.5 | 9.5 | 11.5 |
For the Durable Headed Studs, we offer several shipping options: express air transportation via DHL or FedEx, which usually takes 3 to 5 days and is ideal for urgent orders. For large orders destined for European ports (such as Rotterdam or Hamburg), sea transportation usually takes 2 to 3 weeks. If you are in the EU region, we also have some inventory in a warehouse in Germany - if the size is available, you can receive it the next day. All goods can be tracked, and we will package the bolts in anti-rust materials to prevent rusting. In response to your project delivery needs, the logistics team will proactively select the fastest transportation solution and ensure the project is delivered on time.