OEM Left Hand Insert: Free-Running
The APPROVED VENDOR Left Hand Insert is a free-running, plain-finished insert with a 1/4"-28 fine thread size, designed for metal materials in inch measurements. This 6-pack (MPN 83117LH) provides left-hand thread…
SKU 3G-OTH-528212
Also listed as: 83117 LH · 83117-LH
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 APPROVED VENDOR Left Hand Insert is a free-running, plain-finished insert with a 1/4"-28 fine thread size, designed for metal materials in inch measurements. This 6-pack (MPN 83117LH) provides left-hand thread direction for specialized fastening applications.
Frequently Asked Questions
What is the APPROVED VENDOR Left Hand Insert used for?
This free-running insert with 1/4"-28 fine left-hand threads is used to repair or reinforce threaded holes in metal components. It is ideal for applications requiring reverse-thread fastening, such as in machinery or automotive assemblies where vibration loosening must be prevented.
What are the specifications of the APPROVED VENDOR Left Hand Insert?
The insert has a 1/4"-28 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 83117LH). The thread type is fine, and the finish is plain.
Where to buy the APPROVED VENDOR Left Hand Insert worldwide?
3G Electric supplies the APPROVED VENDOR Left Hand Insert (MPN 83117LH) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this 6-pack of left-hand inserts for metal applications.
How to install the APPROVED VENDOR Left Hand Insert?
Installation requires a compatible left-hand tap to prepare the hole, then use an insertion tool to drive the insert into the metal substrate. Ensure the insert is fully seated below the surface. Follow standard thread-insert best practices for torque and alignment to avoid cross-threading.
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.