We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Key Locking Insert: Heavy Wall, 4 Keys, 1/2"-13 Int Thrd Sz, 3/4"-16 Ext Thrd Sz - Steel Key-Locking Inserts
APPROVED VENDORSteel Key-Locking Inserts

APPROVED VENDOR Key Locking Insert: Heavy Wall, 4 Keys, 1/2"-13 Int Thrd Sz, 3/4"-16 Ext Thrd Sz

The APPROVED VENDOR Key Locking Insert is a heavy-wall steel insert with 4 keys, zinc phosphate finish, and inch dimensions. It features a 3/4"-16 external thread (2A fit) and a 1/2"-13 internal thread (2B fit)…

SKU 3G-OTH-528452

Brand
APPROVED VENDOR
Item
Key Locking Insert: Heavy Wall, 4 Keys, 1/2"-13 Int Thrd Sz, 3/4"-16 Ext Thrd Sz
Category
Steel Key-Locking Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
215-065906
Type
Steel, 10 PK
Keys
4
Finish
Zinc Phosphate
Wall Type
Heavy Wall
Ext Thrd Sz
3/4"-16
Int Thrd Sz
1/2"-13
Thread Type
Coarse
Compatible Tap Size
3/4"-16
External Thread Fit
2A
Internal Thread Fit
2B
Material Grade/Class
C1215
System of Measurement
Inch
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Key Locking Insert is a heavy-wall steel insert with 4 keys, zinc phosphate finish, and inch dimensions. It features a 3/4"-16 external thread (2A fit) and a 1/2"-13 internal thread (2B fit), compatible with a 3/4"-16 tap. Supplied in a 10-pack (MPN 215-065906), this C1215 steel insert is designed for coarse thread applications.

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 APPROVED VENDOR key locking insert used for?

An APPROVED VENDOR key locking insert repairs or reinforces tapped holes in metal assemblies. Its heavy-wall steel body with four keys locks into the parent material, preventing rotation under vibration. Common in industrial machinery, automotive, and heavy equipment where a strong, permanent thread repair is needed.

What are the specifications of the APPROVED VENDOR 215-065906 key locking insert?

This heavy-wall steel insert has a 3/4"-16 external thread (2A fit) and a 1/2"-13 internal thread (2B fit). It is made from C1215 steel with a zinc phosphate finish, includes 4 keys, and is compatible with a 3/4"-16 tap. Supplied in a 10-pack, inch system.

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, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 215-065906 10-pack or other thread repair inserts.

How to install a key locking insert like the APPROVED VENDOR 215-065906?

Installation requires tapping the hole to the specified compatible tap size (3/4"-16), then driving the insert into the tapped hole using a proper installation tool. The four keys are then set into the parent material to lock the insert. Always follow the manufacturer's torque and depth guidelines for best results.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
Key Locking Insert: Thin Wall, 2 Keys, M5x0.8 Int Thrd Sz, M8x1.25 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065951). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: M8x1.25; Drill Bit Size: 5-1/2 mm; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215.
APPROVED VENDOR
Key Locking Insert: Thin Wall, 2 Keys, M5x0.8 Int Thrd Sz, M8x1.25 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065951). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: M8x1.25; Drill Bit Size: 5-1/2 mm; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215.
Key Locking Insert: Thin Wall, 4 Keys, M10x1.5 Int Thrd Sz, M14x1.5 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065955). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: M14x1.5; Drill Bit Size: 11-1/2 mm; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215.
APPROVED VENDOR
Key Locking Insert: Thin Wall, 4 Keys, M10x1.5 Int Thrd Sz, M14x1.5 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065955). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: M14x1.5; Drill Bit Size: 11-1/2 mm; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215.
Key Locking Insert: Thin Wall, 2 Keys, 1/4"-20 Int Thrd Sz, 3/8"-16 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065922). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 3/8"-16; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
APPROVED VENDOR
Key Locking Insert: Thin Wall, 2 Keys, 1/4"-20 Int Thrd Sz, 3/8"-16 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065922). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 3/8"-16; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
Key Locking Insert: Thin Wall, 4 Keys, M8x1.25 Int Thrd Sz, M12x1.25 Ext Thrd Sz, Steel, 10 PK (MPN 215-065953). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: M12x1.25; Drill Bit Size: 9-1/2 mm; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215.
APPROVED VENDOR
Key Locking Insert: Thin Wall, 4 Keys, M8x1.25 Int Thrd Sz, M12x1.25 Ext Thrd Sz, Steel, 10 PK (MPN 215-065953). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: M12x1.25; Drill Bit Size: 9-1/2 mm; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215.
Key Locking Insert: Heavy Wall, 4 Keys, 7/16"-14 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, Steel, 10 PK (MPN 215-065905). Key specifications — Wall Type: Heavy Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 5/8"-11; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
APPROVED VENDOR
Key Locking Insert: Heavy Wall, 4 Keys, 7/16"-14 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, Steel, 10 PK (MPN 215-065905). Key specifications — Wall Type: Heavy Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 5/8"-11; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
Key Locking Insert: Heavy Wall, 4 Keys, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065911). Key specifications — Wall Type: Heavy Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 1-3/8"-12; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
APPROVED VENDOR
Key Locking Insert: Heavy Wall, 4 Keys, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065911). Key specifications — Wall Type: Heavy Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 1-3/8"-12; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
Key Locking Insert: Thin Wall, 2 Keys, 10"-24 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065921). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 5/16"-18; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Internal Thread Size: 10"-24; Material Grade/Class: C1215.
APPROVED VENDOR
Key Locking Insert: Thin Wall, 2 Keys, 10"-24 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, Steel, Steel, 10 PK (MPN 215-065921). Key specifications — Wall Type: Thin Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 5/16"-18; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Internal Thread Size: 10"-24; Material Grade/Class: C1215.
Key Locking Insert: Heavy Wall, 4 Keys, 3/4"-10 Int Thrd Sz, 1 1/8"-12 Ext Thrd Sz, Steel, 10 PK (MPN 215-065909). Key specifications — Wall Type: Heavy Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 1-1/8"-12; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.
APPROVED VENDOR
Key Locking Insert: Heavy Wall, 4 Keys, 3/4"-10 Int Thrd Sz, 1 1/8"-12 Ext Thrd Sz, Steel, 10 PK (MPN 215-065909). Key specifications — Wall Type: Heavy Wall; Brand: APPROVED VENDOR; Compatible Tap Size: 1-1/8"-12; External Thread Fit: 2A; Finish: Zinc Phosphate; Internal Thread Fit: 2B; Material Grade/Class: C1215; System of Measurement: Inch.