OSG Thread Forming Tap: 5/16"-18 UNC, H9 / 2B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400131105) is a general-purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and an H9 / 2B tolerance class. 3G Electric…
SKU 3G-OTH-237406
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400131105) is a general-purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and an H9 / 2B tolerance class. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the OSG Thread Forming Tap 5/16"-18 UNC used for?
This OSG thread forming tap is used to create internal threads in ductile materials such as steel, aluminum, and brass without cutting. It is ideal for automotive, aerospace, and general manufacturing applications where strong, chip-free threads are required.
What are the specifications of the OSG Thread Forming Tap 5/16"-18 UNC?
This tap has a 5/16"-18 UNC thread size, H9 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400131105. It is designed for general purpose thread forming in a variety of materials.
Where to buy the OSG Thread Forming Tap 5/16"-18 UNC worldwide?
3G Electric supplies the OSG Thread Forming Tap 5/16"-18 UNC worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, tolerance class, and material. For 5/16"-18 UNC threads requiring a 2B fit, use an H9 limit tap. The modified bottoming chamfer suits blind holes. TiN coating reduces friction and extends tool life in ferrous and non-ferrous materials.
Used in
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.
