Characteristics: used for screws and wall fixing, strong bonding force, both sides of the wing design, effectively prevent the expansion tube and then wall heel turn. The anchor bolt can be fully expanded, significantly improving the stability and preventing the expansion tube from slipping. Exquisite burr-free, smooth arc to facilitate adequate access to the wall, high-quality plastic, and expansion curve design significantly strengthen the solid force.
Axisymmetric modeling.
The expansion area is divided into two symmetrical parts, which allows you to choose the direction of expansion after installation in individual cases. This avoids anchoring failures due to the destruction of the installation base.Twist-Resistant Plastic Anchors for Block and Brick: Also known as mungo anchors, these have large fins that prevent rotation. They reinforce the hole and resist stripping. To install, drill a hole slightly more profound than the anchor, which is long, and insert the anchor until it's flush with the surface. Next, thread a sheet metal or wood screw through your fixture and into the anchor. To determine screw length, add the anchor length to the fixture thickness and choose a screw longer than this. Pull-out strength values are 25% of the ultimate values.
