Aluminum Base -- Aluminum alloy base,with black soft rubber pad. Clamp the table tightly,prevent slipping.No sliding -- with rubber pad,keep the helping had soldering station from sliding around on your bench.5pcs Adjustable Flexible Universal Arms -- Five flexible helping hands, Universal joint pipe, easily positioned where you want them. Eliminates the frustration of traditional helping hands.360 Degrees Rotated Alligator Clips -- alligator clamps can be rotated 360 degrees then " locked " into place with knurled thumb nuts.Magnifying glass with LED light, the color temperature of LED light can be adjusted in 3 steps and the brightness can be adjusted in 11 steps, it can meet various working environments.Universal -- Perfect for computer boards/ jewelry makers/ arts crafts hobbyists/welding rework,it can be used universally.Colour:silverMaterial:alloy steelSize:40*20*5cmPackage Contents:1* mini wrench1* aluminum base4* alligator clips1* USB 3X LED Magnifier4* 240mm universal joint tubes1* 400mm universal joint tubeOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.