Triple expansion dowel

The triple expansion dowel is a universal expansion element for reliable installation in hollow, porous and brittle materials, such as aerated concrete, hollow brick, concrete. Thanks to the triple expansion, the dowel provides maximum fixation and fastening strength even in problem areas.

Suitable for use with screws or bolts, compatible with hand or power tools.

✅ Advantages:

• Three spacer zones — increased reliability

• Tight adhesion to the base

• Made of durable polypropylene

• Compatible with various types of screws

• Easy installation, even in difficult surfaces

📦 Application:

• Fastening shelves, cornices, lighting

• Installation of furniture, mirrors, electrical fittings

• Internal repair and construction work

• For aerated concrete, brick, concrete