OSG Screw Thread Insert STI Tap: Thread Forming, 3/8"-16 UNC, H5 / 2B-3B
The OSG Screw Thread Insert STI Tap is a thread-forming tap for 3/8"-16 UNC threads, with an H5 / 2B-3B tolerance and Modified Bottoming Chamfer (MPN 1626002708). 3G Electric sources this genuine OSG tool across 14…
SKU 3G-OTH-403967
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The OSG Screw Thread Insert STI Tap is a thread-forming tap for 3/8"-16 UNC threads, with an H5 / 2B-3B tolerance and Modified Bottoming Chamfer (MPN 1626002708). 3G Electric sources this genuine OSG tool across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate specification and support.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is an OSG Screw Thread Insert STI Tap used for?
An OSG Screw Thread Insert STI Tap is used to cut internal threads in a workpiece for accepting helical wire thread inserts. It is commonly applied in automotive, aerospace, and general manufacturing where thread repair or reinforcement is needed.
What are the specifications of the OSG STI Tap 3/8"-16 UNC?
This OSG thread-forming STI tap has a 3/8"-16 UNC thread size, H5 / 2B-3B tolerance class, and a modified bottoming chamfer. The manufacturer part number is 1626002708. It is designed for forming threads in ductile materials without cutting chips.
Where to buy OSG STI Taps worldwide?
You can source OSG STI Taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap.
How to select the correct OSG STI Tap for thread inserts?
Select an OSG STI tap based on the thread size and pitch required for the insert, such as 3/8"-16 UNC. Ensure the tap has the correct tolerance class (e.g., H5) and chamfer type for your material. For thread forming, use taps designed for ductile materials to avoid chip issues.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG thread-forming sti taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
