Stainless steel strut is designed to provide the framework and support for conduit systems. The slotted hole configuration allows for attachments at various points without drilling. Together with various fittings, the installation of strut can be very fast and simple. Gibson Stainless offers stainless steel 1-5/8" x 1-5/8" (deep) strut in Type 316 SS and 304 SS.This 12 gauge strut with slotted holes is stocked in 10' lengths; however, custom lengths are also available.Material: 316 SS 100% Made in USA