• Strong, 6 (1.83 m) long hardwood rules with clear abrasion-resistant coating.
• Black markings on yellow, with red stud center markings every 16 inches.
• Measurements are marked on both sides and both edges, graduated to 1/16th inch.
• Riveted lock joints are designed for long wear and maintained accuracy.
• Engraved graduations on both sides.

Product Specifications

• Special Features: Locking Joints
• Material: Wood
• Reading: Outside
• Measurement Standard: SAE
• Graduations: 1/16”
• Coating: Abrasion-Resistant Coating
• Overall Length: 6 ft (1.8 m)
• Overall Width: ¾” (19.1 mm)
• Weight: 0.33 lb (0.15 kg)