Mayhew 36962 D Screw Extractor, 3/16 inch Pilot, 3/8 inch Screw Size

Mayhew 36962 D Screw Extractor, 3/16 inch Pilot, 3/8 inch Screw Size

• The Mayhew 36962 D screw extractor is a straight-flute, square-body extractor used to remove broken or seized screws; it uses a 3/16 inch pilot and is intended for screws around 3/8 inch in diameter.
• Features:
  • Straight-flute cutting edges bite into the screw shaft for a positive grip, helping prevent slippage during removal
  • Square body works with a tap handle or wrench to apply steady, controlled torque
  • Black oxide finish helps resist corrosion and reduces glare in use
  • Sized system (D and S) simplifies selecting the correct extractor for the job
• Specifications:
  • Manufacturer: Mayhew
  • Part Number: 36962
  • Drill / Pilot Size (D): 3/16 inch
  • Screw Size (S): 3/8 inch
  • Body Type: Square, straight-flute extractor
  • Overall Length: 2-5/8 inches
  • Finish / Material: Black oxide; hardened steel cutting edges
  • System Compatibility : For extracting broken or seized screws sized approximately 3/8 inch after drilling a 3/16 inch pilot
• The Mayhew 36962 D screw extractor can also be referred to as screw extractor, broken screw remover, fluted screw extractor, square shank extractor, and SAE screw extractor.

Mayhew designs and manufactures professional hand tools used in automotive and industrial applications, with a long history of U.S. toolmaking and a focus on durable, application-ready designs.

Q: What pilot bit should I drill before using this extractor?
A: Use a 3/16 inch drill to create the pilot hole. This matches the D size for proper engagement.

Q: What screw size is this extractor meant for?
A: It is sized for screws around 3/8 inch in diameter (the S size). Choose the extractor so the S value matches the stuck screw.

Q: Can I turn it with a wrench?
A: Yes. The square body is intended for a tap handle or wrench to apply controlled torque during extraction.