rectangular plug / snap-on / nylon / for tubes

Square Metal Threaded inserts come in a variety of optionsAll-Metal threaded inserts are ideal for heavy duty applications and are made from a cast aluminium alloy. Standard Threaded Inserts can be used with either adjustable feet (SR 1572) or adjustable tilt glides (SR1575). For the type 2 Square inserts M8 and M10 thread sizes are available and they are suitable for wall thicknesses of 1.0-2.0mm. Metal-Threaded Inserts are another heavy duty insert option. There are ideal for use with adjustable feet, tilt guides and castors. M8 or M10 threads with mild steel holding nut provides a strong fixing. The metal thread allows for a smooth repeatable adjustment and the two piece mouldings fit neatly together to fit into the tubes. Heavy Duty Square Threaded Inserts are also available with an interference fit. They are designed for use with machine feet and are heavy duty for high load capacity. Horizontal Inserts for Square Tubes are available with various options for joining square tubes. There are 5 types available. Type 1 has 2 levels and 4 directions. Type 2 has I level, 2 directions. Type 3 has 2 levels, 4 directions and a top thread. Type 4 has 2 levels, 4 directions and a bottom thread and type 5 has 2 levels, 4 directions and 2 threads