OEM Locking Helical Inserts: Screw-Locking
APPROVED VENDOR Locking Helical Inserts: Screw-Locking are inch-system, plain-finish metal inserts with a 2-1/8"-8 thread size and 8 UN thread type, measuring 3 3/16 in overall length (MPN 83309-1.5L). These inserts…
SKU 3G-OTH-527917
Also listed as: 8330915L · 83309 1 5L · 83309-1-5L
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
APPROVED VENDOR Locking Helical Inserts: Screw-Locking are inch-system, plain-finish metal inserts with a 2-1/8"-8 thread size and 8 UN thread type, measuring 3 3/16 in overall length (MPN 83309-1.5L). These inserts are designed for screw-locking applications in metal materials.
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 APPROVED VENDOR Locking Helical Insert used for?
This screw-locking helical insert repairs or reinforces tapped threads in metal components. It is used in industrial machinery, automotive, and heavy equipment applications where a 2-1/8"-8 thread size is required, providing reliable thread strength and vibration resistance.
What are the specifications of APPROVED VENDOR 83309-1.5L?
The APPROVED VENDOR Locking Helical Insert has a 2-1/8"-8 thread size, 8 UN thread type, 3 3/16 in overall length, plain finish, and is compatible with metal materials. It is an inch-system, screw-locking insert (MPN 83309-1.5L).
Where to buy APPROVED VENDOR Locking Helical Inserts worldwide?
3G Electric supplies APPROVED VENDOR Locking Helical Inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 2-1/8"-8 thread size insert.
How to install a screw-locking helical insert in metal?
Installation requires drilling the damaged thread to the specified tap drill size, tapping with the correct STI tap, then winding the insert using a helical insert installation tool. Ensure the insert is fully seated below the surface. Follow generic best practices for thread repair inserts.
OEM Products
3G Electric supplies OEM insert & tool kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.