... 3.Specification:customized 4.T Bolts,washer,nut included T Bolts for Power Strud/Channel Assembly1.Material of T Bolts: carbon steel, ... stainless steel2.Finish:galvanized,plain3.Application:power strud4.Various kinds of T ... in different lengths.2.Squeezes in the channel,ideally for verical installations.3.Top screw can be easily moved ...