Metal gauge is inversely proportional to thickness, the bigger the thickness lesser the gauge. Following is conversion table:- 10 G : 3.15 MM 11 G : 2.8 MM 12 G : 2.5 MM etc....
4mm sheet metal falls 24 gauge and 25 gauge. 24 gauge sheet metal is 3.175mm (0.125") thick, and 25 gauge sheet metal is 6.35 (0.25") mm thick.
0.0747 inch. or 1.89 mm
122 mm
SP 152 MM, SP 122 MM, 122 MM Towed
122 mm = 4.80314 " Direct Conversion Formula 122 mm* 1 in 25.4 mm = 4.803149606 in
If it is steel, the thickness is 0.0359 ins (35.9 thou), or 0.9119 mm. See Wikipedia 'Sheet Metal Gauge' for a full table of thicknesses
7/64ths of an inch, or .109375 inches, or 2.77 mm.
10 gauge: 3.57 mm11 gauge: 3.18 mm
122 millimeters is 0.4 feet.
In gauge measurements, 1.5 mm is approximately 16 gauge. Keep in mind that gauge measurements can vary slightly depending on the specific material or standard being used.
There are 12.2 centimeters in 122 millimeters.