scaffolding construction fastener parts belonging to the field of construction machinery. The fastener construction fastener consists of two sub-components, each of the next sub-fastening small end and eyelet fastener bolts, big end and thrust and with a gap on the upper surface of fastener connecting the two points deducted connection between the roller riveting piece, and rotate at any angle. This model has substantive features and construction fastener significant progress, the fastener to reduce part count, reduce costs, but also because their material is thicker than hollow rivet flange thickness, it increased the tensile strength, greatly improve the anti-torque stiffness , compared with traditional construction fasteners, more secure, reliable, the structural strength of the construction fastener construction fastener is much better than the traditional.
Erection of scaffolding used in construction fasteners is essential. Erection of scaffolding used in the present building is the use of two bolts fastening the fastening nut, the quantitative structure of the preload by the mechanical vibration and natural loose, easy to decline, there are detailed on the bolt and nut threads, mortar off the product and corrosion will not dismantle it, remove it only destructive, so that scrap, but also required each time before re-use kerosene dip, change the wire had to re-wire, the preparation of retirement or loss of the bolts and nuts, added a large number of re-use fees.

scaffolding construction fastener must have sufficient strength, durability, and a certain elasticity, the first rail and the sleeper to maintain a reliable connection between the. In addition, the fastening system also requires fewer parts, simple installation, easy removal. Connect easily Bowl, which can be adapted to all kinds of plane, elevation of buildings and structures with the scaffolding. More economical. Processing simple. Fastener construction fastener consists of two sub-components, each of the next sub-fastening fastener small side with the live bolt connections, and with a gap on the big end and the thrust surface on the fastener connecting the two sub-riveting fastening connection between the roller and rotate at any angle.
aluminum beam construction fastener has substantive features and notable progress, the fastener to reduce part count, reduce costs, but also because their material is thicker than hollow rivet flange thickness, it increased the tensile strength, resistance to torsional stiffness significantly increased Compared with the traditional construction fasteners, more secure bdg0etp, reliable, and the structural strength of the construction fastener construction fastener is much better than the traditional.