Bolt Extraction Prevention Fitting "Round Fixed Nut"
Difficult to remove with commercially available tools!
In the year H15, an incident occurred where bolts from a radio tower were removed. Fortunately, it was discovered early and did not lead to a major incident, but in February of H10, bolts from a transmission tower were removed, causing it to collapse, paralyzing the lifeline and resulting in extensive damage. This product was developed with the aim of preventing such serious accidents. Keywords: "screw," "fixing," "nut," "loosening," "prevention," "bolt."
- Company：デンロコーポレーション 東京支店
- Price：Other
