OSG Thread Forming Tap: 5/16"-18 UNC, H8 / 2B, Plug Chamfer
SKU 3G-OTH-237930
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Frequently Asked Questions
What is an OSG thread forming tap used for?
An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads with no chips. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 5/16-18 UNC thread forming tap?
This OSG thread forming tap has a 5/16-18 UNC thread size, H8 / 2B tolerance, plug chamfer, and is made from cobalt. The manufacturer part number is 1400131900. It is designed for general purpose thread forming in ductile materials.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine OSG taps like the 5/16-18 UNC model to any location. Contact us for availability and delivery to your region.
How to select the correct OSG thread forming tap?
Select an OSG thread forming tap based on thread size, pitch, tolerance class (e.g., H8 / 2B), chamfer type, and material. For ductile materials, use a plug chamfer. Ensure the tap matches the required thread standard (UNC) and hole size. Consult OSG's technical data for optimal performance.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















