Characteristics

• Hard to dropout due to cylinder type.
• Screw head has 2 stage structure, so two different types of rubber and wire can be applied.
• OSAS is a product made in Germany, with a stubborn design and low risk of damage.
• Titanium alloy provides good body affinity.
• As rubber and wire are not in direct contact with soft tissue, a possible inflammation can be avoided.
• There is no ossification, so a screw can be easily removed after treatment.
• Due to self-tapping, a screw can be implanted directly, without a pilot drill.
• 8 types of screws of 1.6mm and 1.3mm, and each screw with different length from 5 to 9 mm.
• Screw head is specially designed and processed not to harm a mucous membrane.
• Thread of a screw has a special design which makes it easy to implant.