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

APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, #4-40 Thread Size, Plain - Insert & Tool Kits
APPROVED VENDORInsert & Tool Kits

APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, #4-40 Thread Size, Plain

The APPROVED VENDOR Thread Repair Kit (MPN 3532-4GK) is a tanged tang-style insert and tool kit for free-running #4-40 coarse thread repair in metal. It includes helical inserts made from 18-8 stainless steel, a…

SKU 3G-OTH-528185

Brand
APPROVED VENDOR
Item
Thread Repair Kit: Tanged Tang Style, Free-Running, #4-40 Thread Size, Plain
Category
Insert & Tool Kits
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
3532-4GK
Type
Free-Running, #4-40 Thread Size, Plain, Plain
Finish Type
Plain
Thread Type
Coarse
STI Tap Size
#4-40
Drill Bit Size
3.1 mm
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
Insert Types Included
Helical Inserts
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 Thread Repair Kit (MPN 3532-4GK) is a tanged tang-style insert and tool kit for free-running #4-40 coarse thread repair in metal. It includes helical inserts made from 18-8 stainless steel, a #4-40 STI tap, and a 3.1 mm drill bit, all for right-hand inch-system threads.

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 the APPROVED VENDOR Thread Repair Kit 3532-4GK used for?

This kit is used to repair stripped or damaged #4-40 internal threads in metal components. It includes 18-8 stainless steel helical inserts, a #4-40 STI tap, and a 3.1 mm drill bit for restoring right-hand inch threads in industrial machinery, automotive parts, and equipment.

What are the specifications of the APPROVED VENDOR 3532-4GK thread repair kit?

The kit is for free-running #4-40 coarse threads, right-hand direction, in metal. It includes helical inserts made from 18-8 stainless steel, a #4-40 STI tap, and a 3.1 mm drill bit. The system of measurement is inch, and the finish is plain.

Where to buy the APPROVED VENDOR 3532-4GK thread repair kit worldwide?

3G Electric supplies the APPROVED VENDOR 3532-4GK thread repair kit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time.

How to install the APPROVED VENDOR thread repair kit inserts?

Drill out the damaged thread using the included 3.1 mm bit, then tap the hole with the #4-40 STI tap. Insert the helical coil using a tang-style installation tool (sold separately), then break off the tang. Ensure the insert sits slightly below the surface for proper thread engagement.

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 insert & tool kits. 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
APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, 1/2"-14 Thread Size, Plain (MPN 3552-1/2K). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; Insert Types Included: Helical Inserts; STI Tap Size: 1/2"-14; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Thread Type: NPT.
APPROVED VENDOR
APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, 1/2"-14 Thread Size, Plain (MPN 3552-1/2K). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; Insert Types Included: Helical Inserts; STI Tap Size: 1/2"-14; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Thread Type: NPT.
APPROVED VENDOR Left Hand Insert: Free-Running, Left Hand, M16-1.5 Thread Size, Plain, Plain, 4 PK (MPN 83174LH). Key specifications — Thread Direction: Left Hand; Thread Size: M16-1.5; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR
APPROVED VENDOR Left Hand Insert: Free-Running, Left Hand, M16-1.5 Thread Size, Plain, Plain, 4 PK (MPN 83174LH). Key specifications — Thread Direction: Left Hand; Thread Size: M16-1.5; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR Helical Inserts Non-Lock: Free-Running, M24-2 Thread Size, 1 27/64 in Overall Lg (MPN 83186). Key specifications — Thread Size: M24-2; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR
APPROVED VENDOR Helical Inserts Non-Lock: Free-Running, M24-2 Thread Size, 1 27/64 in Overall Lg (MPN 83186). Key specifications — Thread Size: M24-2; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR Helical Inserts Non-Lock: Free-Running, 3 3/8"-8 Thread Size, 4 7/32 in Overall Lg (MPN 83319-1.5). Key specifications — Thread Size: 3-3/8"-8; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Thread Type: 8 UN; Finish Type: Plain.
APPROVED VENDOR
APPROVED VENDOR Helical Inserts Non-Lock: Free-Running, 3 3/8"-8 Thread Size, 4 7/32 in Overall Lg (MPN 83319-1.5). Key specifications — Thread Size: 3-3/8"-8; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Thread Type: 8 UN; Finish Type: Plain.
APPROVED VENDOR Thread Repair Kit: Free-Running, M33 Thread Size, 1 61/64 in Overall Lg, Plain (MPN 82195). Key specifications — Insert Types Included: Helical Inserts; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR
APPROVED VENDOR Thread Repair Kit: Free-Running, M33 Thread Size, 1 61/64 in Overall Lg, Plain (MPN 82195). Key specifications — Insert Types Included: Helical Inserts; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR Left Hand Insert: Free-Running, Left Hand, M20-2.50 Thread Size, Plain, Plain, 2 PK (MPN 83181LH). Key specifications — Thread Direction: Left Hand; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR
APPROVED VENDOR Left Hand Insert: Free-Running, Left Hand, M20-2.50 Thread Size, Plain, Plain, 2 PK (MPN 83181LH). Key specifications — Thread Direction: Left Hand; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Finish Type: Plain.
APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, 7/8"-9 Thread Size, Plain, Plain (MPN 3532-7/8K). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; Insert Types Included: Helical Inserts; STI Tap Size: 7/8"-9; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Drill Bit Size: 23 mm.
APPROVED VENDOR
APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, 7/8"-9 Thread Size, Plain, Plain (MPN 3532-7/8K). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; Insert Types Included: Helical Inserts; STI Tap Size: 7/8"-9; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Drill Bit Size: 23 mm.
APPROVED VENDOR Thread Repair Kit: Free-Running, 1 1/2"-8 Thread Size, 2 1/4 in Overall Lg, Plain (MPN 82304). Key specifications — Insert Types Included: Helical Inserts; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Thread Type: 8 UN; Finish Type: Plain.
APPROVED VENDOR
APPROVED VENDOR Thread Repair Kit: Free-Running, 1 1/2"-8 Thread Size, 2 1/4 in Overall Lg, Plain (MPN 82304). Key specifications — Insert Types Included: Helical Inserts; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Thread Type: 8 UN; Finish Type: Plain.