Tricky to patent a single piece of metal.
The ChiCloneAliens I bought
Aluminium
$0.63 each
Size: 1.89 x 1.10 x 0.09" (48 x 28 x 2.5mm)
Weight: 3.4g (0.12oz)
tested to failure at 128kg (282lb)
Stainless Steel
$0.72 each
Size: 1.89 x 1.10 x 0.09" (48 x 28 x 2.5mm)
Weight: 12.5g (0.44oz)
tested to 450kg (992lb) [no failure, will do failure test soon]
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