OEM Left Hand Insert: Free-Running
The APPROVED VENDOR Left Hand Insert is a free-running, plain-finished insert with a 3/8"-24 fine thread size, designed for metal materials in inch measurements. This 6-pack of left-hand threaded inserts (MPN…
SKU 3G-OTH-528081
Also listed as: 83121 LH · 83121-LH
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 APPROVED VENDOR Left Hand Insert is a free-running, plain-finished insert with a 3/8"-24 fine thread size, designed for metal materials in inch measurements. This 6-pack of left-hand threaded inserts (MPN 83121LH) provides a straightforward solution for thread repair or reinforcement in left-hand applications.
Frequently Asked Questions
What is the APPROVED VENDOR Left Hand Insert used for?
This free-running insert with 3/8"-24 fine threads is used to repair or reinforce threaded holes in metal components where a left-hand thread is required. It is commonly applied in machinery, automotive, and industrial equipment to restore damaged threads or provide durable fastening points.
What are the specifications of the APPROVED VENDOR Left Hand Insert?
The insert has a 3/8"-24 fine thread size, left-hand thread direction, and plain finish. It is compatible with metal materials, uses inch measurements, and comes in a 6-pack (MPN 83121LH). The free-running design allows easy installation without tangs.
Where to buy APPROVED VENDOR Left Hand Insert worldwide?
3G Electric supplies the APPROVED VENDOR Left Hand Insert (MPN 83121LH) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 6-pack of left-hand threaded inserts for metal applications.
How to install a left-hand threaded insert?
Installation requires a compatible left-hand tap to prepare the hole, then use an installation tool to drive the insert until it sits slightly below the surface. For the APPROVED VENDOR free-running insert, no tang removal is needed. Follow standard thread-repair practices for metal substrates.
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.