Treatment Device with Box RIV131

Description

A Treatment Device with Box RIV131 generally refers to a packaged set of aluminium rivet nuts (blind threaded inserts) sold under the code RIV131, consisting of 50 pieces of M4-thread aluminium rivet nuts in a box. These rivet nuts are tubular fasteners that combine a nut and rivet into one piece, allowing a strong, load-bearing internal thread to be installed from one side of a workpiece without access to the back side — ideal for creating secure attachment points in thin sheet metals, panels, extrusions, and composite materials. The RIV131 set typically includes rivet nuts with a Ø 6.0 × 11.0 mm body, a Ø 9 mm head, a grip range of 0.3–2.5 mm, and a maximum tightening torque of about 2.5 Nm, all supplied in a convenient box of 50 for easy storage and handling during assembly or maintenance tasks.