Railway and Transportation Infrastructure: These channels are used in the fabrication of railway tracks and relevant infrastructure, offering the mandatory rigidity and guidance. We advise M8 metal inserts and M8 x 16mm bolts (proven). Will not use wood screws as these will not likely Enable the timber broaden and https://landenbfcwo.post-blogs.com/56610075/new-step-by-step-map-for-c-channel-installation