#230-130: Dot License Stamp, 4 Digit, Low Stress

4 Digit DOT R.I.N. Number

• 1/8″ character size
  
• 4 digits in clockwise pattern as required by CFR section 180.213(d)
  
• 1/2″ square shank x 3.5″ length
  
• Low Stress design for stamping DOT3HT specification cylinders
  
• Use with our pneumatic stamp gun for a clean-readable impression