We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
AVK Rivet Nut: 1/4"-20 Thread Size, 0.71 mm Overall Lg, 25/64 in Insert Dia - Twist-Resistant Rivet Nuts
AVKTwist-Resistant Rivet Nuts

AVK Rivet Nut: 1/4"-20 Thread Size, 0.71 mm Overall Lg, 25/64 in Insert Dia

The AVK Twist-Resistant Rivet Nut (SKU 444P28, MPN ALA1-420-260) is a round, open-end, aluminum rivet nut with a 1/4"-20 coarse thread size, 25/64 in insert diameter, and 0.71 mm overall length. Supplied in a…

SKU 3G-OTH-687737

Brand
AVK
Item
Rivet Nut: 1/4"-20 Thread Size, 0.71 mm Overall Lg, 25/64 in Insert Dia
Category
Twist-Resistant Rivet Nuts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

AVK
Manufacturer Part Number
ALA1-420-260
Type
Round, Aluminum, 10 PK
Overall Lg
0.71 mm
End Type
Open
Insert Dia
25/64 in
Thread Fit
2B
Thread Type
Coarse
Insert Nut Type
Rivet Nut
Material Grade/Class
5056
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

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

Product Description

The AVK Twist-Resistant Rivet Nut (SKU 444P28, MPN ALA1-420-260) is a round, open-end, aluminum rivet nut with a 1/4"-20 coarse thread size, 25/64 in insert diameter, and 0.71 mm overall length. Supplied in a 10-pack, this Grade 5056 rivet nut features a 2B thread fit and is designed for inch-system applications.

Frequently Asked Questions

What is an AVK Twist-Resistant Rivet Nut used for?

An AVK Twist-Resistant Rivet Nut provides strong, reusable threads in thin materials like sheet metal or plastic. It is installed from one side, making it ideal for automotive, HVAC, and enclosure assembly where access is limited. The twist-resistant design prevents spinning during bolt insertion.

What are the specifications of the AVK ALA1-420-260 rivet nut?

The AVK ALA1-420-260 rivet nut has a 1/4"-20 coarse thread size, 25/64 in insert diameter, and 0.71 mm overall length. It is made of Grade 5056 aluminum with a 2B thread fit, open end, and round body. Supplied in a 10-pack for inch-system applications.

Where to buy AVK rivet nuts worldwide?

3G Electric supplies AVK rivet nuts worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine AVK fasteners like the ALA1-420-260 to any destination. Contact us for pricing and delivery to your region.

How to install an AVK twist-resistant rivet nut?

Install the AVK rivet nut by inserting it into a pre-drilled hole, then using a rivet nut tool to pull the threaded portion, compressing the body against the back of the material. This creates a permanent, flush-mounted thread. Ensure the hole diameter matches the 25/64 in insert diameter for proper grip.

AVK Products

3G Electric supplies AVK twist-resistant rivet nuts. 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 AVK

View all AVK parts →
Rivet Nut: 5/16"-18 Thread Size, 27/32 in Overall Lg, 17/32 in Insert Dia, Round, Steel, 10 PK (MPN ALS4T-518-312). Key specifications — Material Grade/Class: 1010/1008; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
AVK
Rivet Nut: 5/16"-18 Thread Size, 27/32 in Overall Lg, 17/32 in Insert Dia, Round, Steel, 10 PK (MPN ALS4T-518-312). Key specifications — Material Grade/Class: 1010/1008; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
Rivet Nut: M10-1.50 Thread Size, 18.4 mm Overall Lg, 13.5 mm Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-1015-3.8). Key specifications — Material Grade/Class: 5056; Thread Fit: 6H; Thread Type: Coarse; End Type: Open; Drill Bit Size: 13.5 mm; Insert Nut Type: Rivet Nut; System of Measurement: Metric.
AVK
Rivet Nut: M10-1.50 Thread Size, 18.4 mm Overall Lg, 13.5 mm Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-1015-3.8). Key specifications — Material Grade/Class: 5056; Thread Fit: 6H; Thread Type: Coarse; End Type: Open; Drill Bit Size: 13.5 mm; Insert Nut Type: Rivet Nut; System of Measurement: Metric.
Rivet Nut: M8-1.25 Thread Size, 20.5 mm Overall Lg, 13.5 mm Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-8125-7.9). Key specifications — Material Grade/Class: 5056; Thread Fit: 6H; Thread Type: Coarse; End Type: Open; Drill Bit Size: 13.5 mm; Insert Nut Type: Rivet Nut; System of Measurement: Metric.
AVK
Rivet Nut: M8-1.25 Thread Size, 20.5 mm Overall Lg, 13.5 mm Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-8125-7.9). Key specifications — Material Grade/Class: 5056; Thread Fit: 6H; Thread Type: Coarse; End Type: Open; Drill Bit Size: 13.5 mm; Insert Nut Type: Rivet Nut; System of Measurement: Metric.
Rivet Nut: 1/4"-20 Thread Size, 39/64 in Overall Lg, 25/64 in Insert Dia, Round, Aluminum, 25 PK (MPN ALA1-420-165). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
AVK
Rivet Nut: 1/4"-20 Thread Size, 39/64 in Overall Lg, 25/64 in Insert Dia, Round, Aluminum, 25 PK (MPN ALA1-420-165). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
Rivet Nut: 3/8"-16 Thread Size, 27/32 in Overall Lg, 17/32 in Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-616-312). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
AVK
Rivet Nut: 3/8"-16 Thread Size, 27/32 in Overall Lg, 17/32 in Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-616-312). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
Rivet Nut: #8-32 Thread Size, 1/2 in Overall Lg, 17/64 in Insert Dia, Round, Steel, Steel, 25 PK (MPN ALS4T-832-130). Key specifications — Material Grade/Class: 1010/1008; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
AVK
Rivet Nut: #8-32 Thread Size, 1/2 in Overall Lg, 17/64 in Insert Dia, Round, Steel, Steel, 25 PK (MPN ALS4T-832-130). Key specifications — Material Grade/Class: 1010/1008; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
Rivet Nut: 5/16"-18 Thread Size, 23/32 in Overall Lg, 17/32 in Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-518-150). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
AVK
Rivet Nut: 5/16"-18 Thread Size, 23/32 in Overall Lg, 17/32 in Insert Dia, Round, Aluminum, 10 PK (MPN ALA1-518-150). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Coarse; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
Rivet Nut: #10-32 Thread Size, 1/2 in Overall Lg, 19/64 in Insert Dia, Round, Aluminum, Plain, 25 PK (MPN ALA1-1032-130). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Fine; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.
AVK
Rivet Nut: #10-32 Thread Size, 1/2 in Overall Lg, 19/64 in Insert Dia, Round, Aluminum, Plain, 25 PK (MPN ALA1-1032-130). Key specifications — Material Grade/Class: 5056; Thread Fit: 2B; Thread Type: Fine; End Type: Open; Insert Nut Type: Rivet Nut; System of Measurement: Inch.