Lab jack holder 220 x 220 x 61mm 1 set (main body + fixing device) LJH-200 1 set

This is an additional fixed top that can be attached directly to your lab jack. Customization is possible with four different spring lengths (optional). By looping around the spring, beakers, Erlenmeyer flasks, etc. placed on the jack are prevented from falling over. The L-shaped fixing bracket has multiple holes, so you can fine-tune the spring strength by changing the location where you attach the spring. By adding the optional spring, you can increase the variety of options, such as fixing round-bottom flasks or making the fixing stronger. Model number: LJH-200 Size (mm): 220 x 220 x 61 Compatible tabletop (mm): 200 x 200 Quantity: 1 set (main body + fixings) Body material: Stainless steel (SUS304) Main unit accessories: L-shaped brackets x 4, knurled parts for fixing the main unit x 5, springs (S180 x 2) *Please note that this product is made of springs and will expand and contract when pressure is applied. *Can be attached to a lab jack with a flat top.