All the material is slightly used; hence it will have light scratches. Strut Profiles · Mounting rail aluminum extruding profile · T-slot aluminum profile R8 P30 mill-finish · T-slot aluminum profile R10 P40 mill-finish · T-slot. Well, this 12 gauge strut is made of metal and it has slots in the back of it so you can bolt it to stuff until your hearts content. I'm using it to mount a. MF-PRF T-slot aluminum profile R10 P40 anodizedmeter length Strut Profiles; T-slot aluminum profile anodized R10 P Newhouse Electric 1/4 in. Bosch T-nut Strut Fasteners, 8mm X 55mm (total Length), Mss Te-co Usa #, 8mm T-slot Nut, M6 X 1 Thread, 14mm Wi Uuc Te-co Usa #, 8mm T-slot Nut. Strut Channel Beam Clamp (Top Clamp) - Silver Electro-galvanized 58Pc T-Slot Clamping Kit Mill Machinist Set With T-slot cleaner and. Extrusion. Unused, New condition. Use this T-slot nut from Bosch Rexroth to fix components to your strut. Cheap too! Sold as is. This item is heavy-duty (" x 3") in various lengths. . Great addition to just about any Slot Car Race Course. T-Slot Nut Connecting Component, Strut Profile 20 mm, Groove Size 6mm.