LBJK44 has a 4" x 4" platform that can be vertically adjusted from a closed position of 2.5" up to 6"Maximum load capacity is 10kg.
Laboratory support jacks are constructed of painted aluminum and stainless steel. The scissor jack design enables height adjustment with a simple turn of the knob.
![](http://www.unitedsupplycorp.com/modules/search/fancy_modal_img.php?screen_sku=LBJK44&screen_title=United Scientific Laboratory Jack, 4" X 4" Platform&screen_single_image_enlarged=//unitedsupplycorp.com/images/United_Scientific/650/LBJK44.jpg&screen_single_image=//unitedsupplycorp.com/images/United_Scientific/650/LBJK44.jpg)
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