Expanding plastic screw anchors, often referred to as wall anchors, are designed to secure objects by expanding as a screw is driven into them. Typically made from durable plastic, these anchors are inserted into a pre-drilled hole in the wall. When a screw is inserted into the anchor, it pulls the anchor wings outward, gripping the surrounding material tightly. This expansion creates a hold strong enough to support various weights, making them ideal for a wide range of applications.
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Some bolts may also be coated with a special epoxy to provide additional protection against harsh weather conditions and chemicals Some bolts may also be coated with a special epoxy to provide additional protection against harsh weather conditions and chemicals
They are also resistant to shearing and tensile forces, thus maintaining their integrity even under heavy loads They are also resistant to shearing and tensile forces, thus maintaining their integrity even under heavy loads