Complete set length= 536mm (104HP = 104x 5,08 = 528,32 + margin* = 530mm + 6mm sideplate thicknes = 536mm total length
Weight per railset +/- 450 grams
Due to years of building experience we cut our rails with a a little length margin*.
Why? We’ve experienced that not all modules always have an exact HP width and it can happen that when you cut the rails to exact 104HP dimensions not all your modules will fit. The threaded strips/inserts have an exact 104HP size, so you can’t go wrong installing your modules. Trust us, we’ve been there:)