សេចក្តីអាទិភាពនៃដុំផ្លាបមាងសម្រាប់ការតភ្ជាប់ដែលមានភាពរឹងមាំ
Installing wedge anchors correctly involves several crucial steps. First, the appropriate drill size must be determined based on both the diameter of the anchor and the concrete condition. Drilling must be done with care to ensure a clean hole free of debris, as contaminants can impede the anchor's ability to grip.