((1234U-RMK)) 1234U rear mounting kit

 ((1234U-RMK)) 1234U rear mounting kit
* unique universal design compatible with all height 1234U chassis
* and compatible with chassis width between 428mm~430mm
* different mounting holes at two side of chassis also compatible, rear mounting kit depth at 300mm
* one unit means one pair (2 brackets.2 stacked mounting converters.1 accessory pack)
* accessory pack: two stacked brackets.four flat head M5 screw x 12mm.two flat head M6 screw x 12mm