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R38 coupling coupler R38 bakeng sa ho cheka anchor rock bolt
Ts'ebetso ea ankora kapa e bitsoang khoele ea ankora, e sebelisetsoang ho holisa khoele ea ankora kamoo ho hlokahalang bolelele.
Mofuta oa khoele: R25, R32, R38, R51, T30, T40, T52, T73, T76, T103, T111, T127, T130 jj.
