- Classic tool for measuring & marking workpieces, copy & pattern making, fabrication
- Heavy-duty hardened & tempered 12 gauge carbon steel
- Fine-threaded screw for precise fit; knurled adjustment knob
- Both tips pointed for use as pivot or scribe; bow spring maintains consistent tension
- Range 3/4" to 7"; length overall 7"
- Classic tool for measuring & marking workpieces, copy & pattern making, fabrication
- Heavy-duty hardened & tempered 12 gauge carbon steel
- Fine-threaded screw for precise fit; knurled adjustment knob
- Both tips pointed for use as pivot or scribe; bow spring maintains consistent tension
- Range 3/4" to 7"; length overall 7"
