- 6' spring joint Wood rule with slide that extends to full 6"
- Red and Black markings embedded in Wood to contrast with White or natural finish background
- Riveted lock joints
- End caps and strike plate Brass plated
- Marked both edges and sides to 1/16"
- 16" stud centers in Red, regular outside markings
Lufkin 6 ft. Wood Extension Ruler
Manufacturer Part #: X46