QRT (TMSR) Totally Modular Socket Rail System Rails are available in 8,4 and 2" Segments There is a standard set of rails which have 4 Anvil choices 1/4 HEX, 1/4,3/8 and 1/2" Drive A Slim 1/4 Only Rail is available with 1/4 HEX and 1/4 Drive only. This is offered for maximum efficiency as the 1/4" bits and sockets are much smaller than 3/8 and1/2. NOTE: The slim rail anvils will only work with the slim rails. The Standard anvils will only work with the standard rails. Optional ID Rail and Label System is also available for you if you want to label your sockets and can afford the extra room that is eaten up by adding this optional rail ID Rail. There are many choices for endcaps and drive sizes to choose from. Visit our social media channels for video explaining the entirety of the system before ordering as there are many choices for this Total System. Rails are only offered in black currently and are made from PETG Endcaps, Anvils and ID tags are offered in the standard 24 QRT PLA PLUS Colors Important Notes All QRT Products are Proudly Manufactured here in the USA using Globally Sourced Materials. Using only the best, Current and state of the art Bambu Lab 3D Printers. Thank for supporting our small home business.
