Special characteristicsChrome-plated, shock-resistant ABS casingMylar®-coated blade: up to 10 times more resistant to abrasion than traditional tape measuresEnd hook secured with 2 rivets (3 rivets from 5m) on a metal plate, reducing the risk of breakage with rough useSliding end hook with true zero position – for accurate inside and outside measurementsBlade lock buttonBelt clipAccuracy: Class II