CHICAGO-LATROBE 5/16"-18 UNC Left-Hand Thread Tap
The CHICAGO-LATROBE Straight Flute Tap (SKU 3G-OTH-265155) is a left-hand thread tap with a 5/16"-18 UNC size, featuring an H3 / 2B tolerance, 4 flutes, and a plug chamfer. This OEM tool (MPN 317573) is designed for…
SKU 3G-OTH-265155
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CHICAGO-LATROBE Straight Flute Tap (SKU 3G-OTH-265155) is a left-hand thread tap with a 5/16"-18 UNC size, featuring an H3 / 2B tolerance, 4 flutes, and a plug chamfer. This OEM tool (MPN 317573) is designed for threading applications requiring left-hand orientation.
Frequently Asked Questions
What is the CHICAGO-LATROBE Straight Flute Tap 317573 used for?
This left-hand thread tap is used for cutting internal threads in blind or through holes. It is ideal for maintenance, repair, and production applications where left-hand threads are required, such as in automotive or machinery components.
What are the specifications of the CHICAGO-LATROBE Straight Flute Tap 317573?
This tap has a 5/16"-18 UNC thread size, H3 / 2B tolerance, 4 flutes, and a plug chamfer. It is a left-hand (LH) tap, designed for right-hand rotation cutting. The manufacturer part number is 317573.
Where to buy CHICAGO-LATROBE Straight Flute Tap 317573 worldwide?
3G Electric supplies this CHICAGO-LATROBE tap worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct tap for left-hand threads?
For left-hand threads, ensure the tap is marked LH. Match the thread size (e.g., 5/16"-18 UNC) and tolerance class (H3 / 2B) to your application. A plug chamfer is suitable for most blind holes. CHICAGO-LATROBE taps are a reliable choice for precision threading.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE left-hand thread taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
