Rebar Thread Protection Cover
*Rebar connection range: from 12mm to 40mm, equal to #4 to #12 British rebar size.
*We can also customize the coupler size according to your needs
- Overview
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Material:Plastic
Function:Used for the end of the steel bar connection sleeve, mainly to protect the internal thread of the steel bar connection sleeve from external collision and sand damage. The pre-buried steel bar connection sleeve must use a sleeve protection cover.