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Diametru
exterior (mm)
Cuplu
(N.m)
Cuplu
suplimentar
(N.m)
Ɏ.35 (1/4”) 15.7 (1.NJ.m) 19. (2.NJ.m)
Ɏ.52 (3/8”) 29.4 (3.NJ.m) 34.3 (3.NJ.m)
Ɏ.70 (1/2”) 49.0 (5.NJ.m) 53.9 (5.NJ.m)
Ɏ.88 (5/8”) 73. (7.NJ.m) 78. (8.NJ.m)
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