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However, this name was not given to the armor by the Romans. Instead, it was given by scholars in the 16th century. [1] Despite the lack of knowledge on the Roman name for the armor, scholars can make educated guesses on the Roman name. It is obvious the name had the word lorica in it. [1] However, the following part of the name is unknown. [1]
Generally, it had a large, leaf-shaped blade 18 to 28 cm long and 5 cm or more in width. A raised midrib ran the length of each side, either simply standing out from the face or defined by grooves on either side. It was changed by making the blade a little thinner, about 3 mm, and the handle was also made out of metal.
Toledo steel, historically known for being unusually hard, is from Toledo, Spain, which has been a traditional sword-making, metal-working center since about the Roman period, and came to the attention of Rome when used by Hannibal in the Punic Wars. It soon became a standard source of weaponry for Roman legions. [1]
The metal strips were about 25 to 30 mm wide and 0.35 to 0.5 mm in thickness; they were longer at the top of the arm and most examples had some form of rectangular or semicircular spaulder. Each strip had holes at its lower edge, through which flat-headed copper alloy rivets passed from the inside to hold the leather straps in place.
The point of normalizing is to remove the stresses which may have built up within the body of the blade while it was being forged. During the forging process, the blade might be heated and cooled differentially creating stress, some parts might be hammered more than others, some areas hammered enough to harden them. If these stresses are left ...
Pilum. The pilum (Latin: [ˈpiːɫʊ̃]; pl.: pila) was a javelin commonly used by the Roman army in ancient times. It was generally about 2 m (6 ft 7 in) long overall, consisting of an iron shank about 7 mm (0.28 in) in diameter and 600 mm (24 in) long with a pyramidal head, attached to a wooden shaft by either a socket or a flat tang.
Three wingnuts. A wingnut, wing nut or butterfly nut is a type of nut with two large metal "wings", one on each side, so it can be easily tightened and loosened by hand without tools. A similar fastener with a male thread is known as a wing screw [1] [2] or a wing bolt. [3]
A hex key (also, hex wrench, Allen key and Allen wrench, Unbrako or Inbus) is a simple driver for bolts or screws that have heads with internal hexagonal recesses ().. Hex keys are formed from a single piece of hard hexagonal steel rod, having blunt ends that fit snugly into similarly shaped screw sockets.