Multi Application Harden Hex Bolt ni HRC 35 ~ 58 ye
0 Seginkanniw
Fɛn minnu bɛ dilan kosɛbɛ : 4,8 grade, 8,8 grade, 10,9 grade, 12,9 grade Hex Bolts, Countersunk Bolts, Button Head Bolts, Expansion Bolts ni nuts ni washers bɛ bɛn ɲɔgɔn ma. An bɛ se ka fɛnw dilan ni sariyaw tɛ kelen ye i n’a fɔ GB, DIN, ANSI, BC, JIS ani ISO, wa an ye tɔgɔ ɲuman sɔrɔ ka bɔ USA, Turquie, Brasil, Japon, Argentina wdfl