One of the most common retainers for fittings, or stands for fittings, is the retainer of the protective layer "high chair". The "high chair" armature stand is the most common of the support type latches and is used for horizontal structures. It is a four-groove element of cylindrical shape and has lintels in the upper part. It resembles a chair in shape, which is where its name came from. It has 4 legs as standard, but some types have five legs for larger diameter fittings.

 

The armature retainer "high chair" can be used with metal reinforcing bars with a diameter of 6-16 mm and provides a protective layer with a thickness of 15 to 40 mm.

The stand for the armature "high chair" is made of high-strength plastic and is resistant to aggressive effects. The main task of the plastic retainer for the reinforcement is to hold the reinforcing structure in the desired position until the concrete solidifies. As a result, the load on the frame is distributed evenly, and the created protective layer prevents corrosion of the metal. The retainer for the armature "high chair" is used to form a protective layer from 10 to 50 mm of horizontal reinforcement with a diameter of 6-16 mm on a solid base (plywood, concrete base). The supports for the reinforcement, except for the "cone" retainer, remain in the concrete monolith after pouring. Since this is a consumable, the price of these fixers is not high. Here you can buy this type of product at a wholesale price. Since we produce products independently, we can ensure the availability of clamps in the warehouse in any quantity, or provide the volumes you need at the facility.