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APPROVED VENDOR Key Locking Insert: Thin Wall, 4 Keys, 5/16"-18 Int Thrd Sz, 7/16"-14 Ext Thrd Sz - Steel Key-Locking Inserts
APPROVED VENDORSteel Key-Locking Inserts

APPROVED VENDOR Key Locking Insert: Thin Wall, 4 Keys, 5/16"-18 Int Thrd Sz, 7/16"-14 Ext Thrd Sz

The APPROVED VENDOR Key Locking Insert is a thin-wall steel insert with 4 keys, supplied in a 10-pack. It features a 7/16"-14 external thread (2A fit) and a 5/16"-18 internal thread (2B fit), with a zinc phosphate…

SKU 3G-OTH-528465

Brand
APPROVED VENDOR
Item
Key Locking Insert: Thin Wall, 4 Keys, 5/16"-18 Int Thrd Sz, 7/16"-14 Ext Thrd Sz
Category
Steel Key-Locking Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
215-065923
Type
Steel, 10 PK
Keys
4
Finish
Zinc Phosphate
Wall Type
Thin Wall
Ext Thrd Sz
7/16"-14
Int Thrd Sz
5/16"-18
Thread Type
Fine
Compatible Tap Size
7/16"-14
External Thread Fit
2A
Internal Thread Fit
2B
Material Grade/Class
C1215
System of Measurement
Inch
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Key Locking Insert is a thin-wall steel insert with 4 keys, supplied in a 10-pack. It features a 7/16"-14 external thread (2A fit) and a 5/16"-18 internal thread (2B fit), with a zinc phosphate finish and C1215 material grade. This inch-system insert is compatible with a 7/16"-14 tap size.

Frequently Asked Questions

What is an APPROVED VENDOR key locking insert used for?

This thin-wall steel insert with 4 keys is used to repair or reinforce tapped holes in metal assemblies. It provides a durable 5/16"-18 internal thread (2B fit) in applications where a 7/16"-14 external thread (2A fit) is required, common in industrial machinery and equipment maintenance.

What are the specifications of the APPROVED VENDOR 215-065923 key locking insert?

This 10-pack insert has a 7/16"-14 external thread (2A fit) and a 5/16"-18 internal thread (2B fit). It is made of C1215 steel with a zinc phosphate finish, thin-wall design, and 4 keys. Compatible tap size is 7/16"-14. System of measurement is inch.

Where to buy APPROVED VENDOR key locking inserts worldwide?

3G Electric supplies APPROVED VENDOR key locking inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these 10-packs of thin-wall steel inserts with 4 keys to your facility, regardless of location.

How to install a thin-wall key locking insert?

Installation requires tapping the hole to the specified compatible tap size (7/16"-14), then driving the insert using a key locking insert tool until it is flush or slightly below the surface. The 4 keys lock into the parent material to prevent rotation. Follow standard thread insert installation practices.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR steel key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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