Jergens Spiral Groove Steel Pull Dowel Pin
MANUFACTURER Jergens
- Product Attributes
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Jergens Spiral Groove Alloy Steel Pull Dowels are typically used in blind hole applications. Their internally threaded hole allows the removal of pull dowels with a standard screw. All of our Pull Dowels are constructed of heat-treated alloy steel.
Features, Benefits, & Product Specifications:- Feature a groove cut to allow trapped air to be released
- Material: Alloy Steel
- Surface Finish: 8 Micro-Inch
- Core Hardness: 47 - 58 Rockwell C
- Surface Hardness: 60 - 64 Rockwell C
- Length Tolerance: ±0.010"
- Diameter Tolerance: ±0.0001"
- Recommended Hole Size: 0.0005" under Nom. Dia.
- Specification: ASME B18.8.2
Note(s):Part No.'s 31852, 31853, 31854, 31855, & 31856 have a 3/8-16" internal thread. -