The utility model relates to agriculture and in particular to greenhouse constructions elements and can be used in the garden and home gardens to secure the fabric to the frame greenhouse. Retainer web on the carcass tube greenhouse comprises C-shaped tubular shaped plastic body with two lateral grippers, while at the edges of the lateral grippers C-shaped clamp body formed thickening for securely holding the holder on the pipe greenhouse, and on the perimeter of the outer surface of the C-shaped body It can be performed by at least one rib and at least one clamp holder. Holder latch on the outer surface of C-shaped body is made in a plane transverse to the fastener body. The holder of the tongue on the outer surface of the retainer is formed off-center on the value «n» in one side of the thickening at the distance from the edge of the holder prior to its thickening touch side to the other side of the capture latch. On the side surfaces of the tongue retainer mount recesses formed to securely hold the lock in its use. At present, the author produced a pilot batch of proposed as a useful model clips that have been pre-tested and found positive results. The cloth (woven fabric, plastic film) is securely held in the frame tubes greenhouses at a given level, not frustrated with the wind, to ensure unobstructed ventilation and watering plants. It was decided to start the production of the proposed latches in the second quarter of 2016.Полезная модель относится к сельскому хозяйству в частности к конструкциям элементов парника и может быть использована на садовых и приусадебных участках для закрепления полотна на каркасе парника. Фиксатор полотна на каркасной трубе парника, включает C-образный трубчатой формы пластмассовый корпус с двумя боковыми захватами, при этом на краях боковых захватов C-образного корпуса фиксатора выполнены утолщения для надежного удержания держателя на трубе парника, а по периметру наружной поверхности C-образного корпуса может быть выполнено, по
