Authorized ABB Distributor (Installation Products)
ABB - Installation Products GMM-M20 - Hexagonal Lock Nut with Metric Threads, Material - Nickel-Plated Brass, Thread Size - M20x1.5

ABB Installation Products GMM-M20 Hexagonal Lock Nut with Metric Threads, Material - Nickel-Plated Brass, Thread Size…

UPC: 786209956705


Documents & Media
Manufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB GMM-M20 Hexagonal Lock Nut is a precision-engineered fastening solution designed for demanding industrial applications. Manufactured by ABB Installation Products, this lock nut features M20x1.5 metric threads, ensuring compatibility with standard industrial components. Constructed from durable nickel-plated brass, it delivers superior corrosion resistance and long-lasting performance in harsh environments. Ideal for machinery assembly, equipment mounting, and structural applications, the GMM-M20 provides a reliable and secure connection. The hexagonal design allows for easy installation and removal using standard tools, reducing downtime during maintenance or adjustments. The nickel plating not only enhances durability but also improves aesthetic appeal, making it suitable for both functional and visible applications. Trusted by professionals across industries, the ABB GMM-M20 meets rigorous industry standards for reliability and precision. Whether used in electrical enclosures, piping systems, or mechanical assemblies, this lock nut ensures a tight, vibration-resistant fit. Choose ABB Installation Products for dependable fastening solutions that combine performance, durability, and value in every application.
  • M20x1.5 metric threads for precise industrial compatibility
  • Nickel-plated brass construction for superior corrosion resistance
  • Hexagonal design enables easy installation with standard tools
  • Vibration-resistant locking for secure, long-lasting connections
  • Suitable for machinery, equipment, and structural applications

Specifications

Application
Suitable for a Wide Range of Applications
Color
Metallic
Declaration of Conformity - CE
9AKK107680A0674
Material of Construction
Nickel-Plated Brass
Nut Type
Hex Nut
Special Features
Maximum Possible Torque
Thread Size
M20x1.5
Thread Type
Metric
Type
Hexagonal Lock Nut
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.010 L
Package Weight (Metric)
0.005 kg
Hex Locknut, 1/2 Inch NPT Thread, Nickel Plated Brass

WHAM04

Hex Locknut, 1/2 Inch NPT Thread, Nickel Plated Brass
10-32 Hex Kep Lock Nut 18-8 Stainless Steel

JTLN4SS

10-32 Hex Kep Lock Nut 18-8 Stainless Steel
Hex nut with a nylon-filled collar at its back end that creates a tight frictional fit to restrict movement under vibration. It is made from 18-8 stainless steel with a stainless finish. The nut is sized 5/16 in. with 18 TPI threads and measures 0.359 in thick by 0.502 in wide.

70430

Hex nut with a nylon-filled collar at its back end that creates a tight frictional fit to restrict movement under vibration. It is made from 18-8 stainless steel with a stainless finish. The nut is sized 5/16 in. with 18 TPI threads and measures 0.359 in thick by 0.502 in wide.
Black Hexagonal Lock Nut, Material - Polyamide 6, Thread Type - PG, Thread Size - 09

BMN-09

Black Hexagonal Lock Nut, Material - Polyamide 6, Thread Type - PG, Thread Size - 09
Hexagonal Locknut with Metric Threads, Material - Nickel Plated Brass, Thread Size - M16x1.5, For Use in EMC Applications

GMM-M16/EMV

Hexagonal Locknut with Metric Threads, Material - Nickel Plated Brass, Thread Size - M16x1.5, For Use in EMC Applications
Black Hexagonal Lock Nut, Material - Polyamide 6, Thread Type - PG, Thread Size - 11

BMN-11

Black Hexagonal Lock Nut, Material - Polyamide 6, Thread Type - PG, Thread Size - 11
Black Hexagonal Lock Nut, Material - Polyamide 6, Thread Type - PG, Thread Size - 07

BMN-07

Black Hexagonal Lock Nut, Material - Polyamide 6, Thread Type - PG, Thread Size - 07
Hexagonal Lock Nut with PG Threads, Material - Nickel-Plated Brass, Thread Size - 07

GMM-07

Hexagonal Lock Nut with PG Threads, Material - Nickel-Plated Brass, Thread Size - 07

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.