Gwialen edau
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Tsieina Cyflenwi manylder uchel rod threaded
Deunydd Dur Di-staen, Dur Carbon, Dur Alloy, ac ati
Gradd A2-70, A2-80, A4-70, A4-80
4.8, 8.8, 10.9, 12.9.etc
Deunydd Dur Di-staen, Dur Carbon, Dur Alloy, ac ati
Gradd A2-70, A2-80, A4-70, A4-80
4.8, 8.8, 10.9, 12.9.etc