Mayhew 36966 D Screw Extractor, 15-32" Pilot (D), 3-4" Screw Size (S)
- The Mayhew 36966 D screw extractor is a hardened-steel, straight-flute extractor designed to remove broken or seized screws; it requires a 15-32 inch pilot drill and is sized for screws around 3-4 inch in diameter.
- Features:
- Hardened-steel fluted edges cut into the screw shaft ensures a secure grip for controlled extraction
- Black-oxide finish resists corrosion prolongs tool life and reduces surface wear
- Square-body design fits wrench or tap handle enhances torque application and control
- Precision D and S sizing clarifies drill and screw compatibility simplifies correct selection for the job
- Specifications:
- Manufacturer: Mayhew
- Part Number: 36966
- Drill / Pilot Size (D): 15-32 inch
- Screw Size (S): 3-4 inch
- Body Type: Square, straight-flute extractor
- Overall Length: 3-7/8 inch
- Finish / Material: Black-oxide finish over hardened-steel body
- The Mayhew 36966 D screw extractor can also be referred to as D-type extractor, broken screw remover, fluted screw extractor, square-body screw extractor, and SAE screw extractor.
Mayhew manufactures high-quality hand tools used in automotive and industrial settings, with a legacy dating back to 1856 and a reputation for durable, application-focused designs.
Q: What pilot bit should I use before the extractor?
A: You should drill a 15-32 inch pilot hole to match the D specification for accurate alignment.
Q: What screw diameter is this extractor intended for?
A: The extractor is sized for screws around 3-4 inch in diameter (the S specification).
Q: Can I use a wrench with this extractor?
A: Yes; the square-body design allows use of a wrench or tap handle for controlled torque during removal.
