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Osg 3G-OTH-244413 — Technical Specifications

Name: Osg 3G-OTH-244413 OSG Screw Thread Insert STI Tap: Spiral Fute, 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer (MPN 0146408). Key specifications — attr1299996: H3 / 2B-3B.
Brand: Osg

The OSG Screw Thread Insert STI Tap (MPN 0146408) is a spiral-flute tap for steel and stainless steel, sized 5/16"-18 UNC with an H3 / 2B-3B tolerance and a bottoming chamfer. It features 3 flutes, designed for threading holes to accept screw thread inserts.

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Technical Specifications

Parameter	Value
UNC	5/16"-18
Type	H3 / 2B-3B, Bottoming Chamfer
Flute	3
Manufacturer Part Number	0146408