ScorpionÂ® TMA Truck Mounted Attenuator. The Scorpion line of Impact Attenuators, by TrafFix Devices, Inc., are truly different by design. The Scorpion TMA consists of strut and cartridge sections that are linked together on a support frame.
Any questions you can e mail me through my avatar. The metal used between tile and carpet is called a Z bar. It is a hidden metal that is put under the wood tack strip and the carpet is tucked in to it. The result is a hidden metal and the carpet looks as if it were tucked tight to the carpet. Transition strip.
#1 Make sure when laying out your tile that your cuts are in the corners or in less seen areas. #2 If you need to cut the corner of a tile or odd shapes use glass nippers. The nippers are not a precision tool. With a little practice you can get close to what you want.