Authorized NSI Industries Distributor
NSI Industries MWDWW21M - Wall Dog, Power(R), Wafer Head Anchor, 2 in. length, Self Drill, Corkscrew point type, Carbon Steel material, White finish, Phillips drive type, 1000 per pack
NSI Industries

MWDWW21M

Alternate Item Number: 28022

UPC: 639720280227

Contact for Pricing

Minimum Qty: 1000

Multiplier: 1000

*Contact for lower quantities*

Overview

The NSI Industries MWDWW21M Wall Dog is a self-drilling wafer head anchor engineered for secure fastening in drywall, wood, and other soft materials. Constructed from durable carbon steel with a white finish, this anchor delivers a clean, low-profile installation ideal for visible applications. The corkscrew point type eliminates pre-drilling in many cases, reducing labor time and simplifying installation. The 2-inch length provides robust holding power for fixtures, panels, and hardware, ensuring long-term reliability. The Phillips drive type allows for easy installation using standard tools, while the wafer head minimizes protrusion once installed. Each pack contains 1000 units, making it a cost-effective solution for large-scale projects and inventory management. This anchor is specifically designed for applications requiring a flush or nearly flush finish, such as mounting electrical boxes, decorative panels, or lightweight shelving. The carbon steel construction ensures high strength and resistance to shear and pull-out forces in soft substrates like drywall and wood. The white finish provides a neutral appearance that blends seamlessly with common wall materials, reducing the need for additional finishing work. The self-drilling feature streamlines installation by combining drilling and fastening into a single step, reducing tool changes and improving workflow efficiency. With a 2-inch length, it offers sufficient embedment depth to distribute load evenly, preventing damage to the substrate over time. The wafer head design further enhances its versatility by allowing installation in tight spaces where a traditional hex head might not fit. Suitable for residential, commercial, and light industrial applications, this anchor is a reliable choice for projects requiring both performance and ease of use.
  • Self-drilling corkscrew point eliminates pre-drilling in many materials
  • 2-inch length provides strong holding power for fixtures and hardware
  • Wafer head design ensures low-profile installation with minimal protrusion
  • Carbon steel construction with white finish for clean, visible applications
  • Phillips drive type for easy installation with standard tools

Specifications

Color
White
Material
Carbon Steel
Size
2 IN.
Size
2 in length
Type
Wafer Head Anchor
Package Dimensions (L x W x H)
4.5 IN x 4.5 IN x 7.25 IN
Package Dimensions (L x W x H)
11.43 cm x 11.43 cm x 18.415 cm
Package Weight (Imperial)
11.500 L
Package Weight (Metric)
5.216 kg
Wall Dog, Power(R), Oval Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, White finish, Phillips drive type, 100 per Jar

MWDOW114J

Wall Dog, Power(R), Oval Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, White finish, Phillips drive type, 100 per Jar
This is a hollow wall anchor kit with white nylon/plastic anchors and zinc-plated steel screws. It is sized #6 x 1-1/4" with a 3/8" anchor diameter and is intended for drywall and horizontal applications. The sheet lists a holding weight of 30 lbs in 1/2" drywall and a maximum fixture thickness of 3/4".

39922J

This is a hollow wall anchor kit with white nylon/plastic anchors and zinc-plated steel screws. It is sized #6 x 1-1/4" with a 3/8" anchor diameter and is intended for drywall and horizontal applications. The sheet lists a holding weight of 30 lbs in 1/2" drywall and a maximum fixture thickness of 3/4".
Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Black finish, Phillips drive type, 100 per pack

MWDPBLK114K

Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Black finish, Phillips drive type, 100 per pack
Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Brass finish, Phillips drive type, 100 per pack

MWDPBR114K

Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Brass finish, Phillips drive type, 100 per pack
Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Black finish, Phillips drive type, 100 per Jar

MWDPBLK114J

Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Black finish, Phillips drive type, 100 per Jar
2-1/2" EMT 2-1/2" Rigid Conduit Hanger Bolt & Nut

SCH250

2-1/2" EMT 2-1/2" Rigid Conduit Hanger Bolt & Nut
Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, Self Drill, Corkscrew point type, Carbon Steel material, Brass finish, Phillips drive type, 1000 per pack

MWDPBR1141M

Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, Self Drill, Corkscrew point type, Carbon Steel material, Brass finish, Phillips drive type, 1000 per pack
Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Brass finish, Phillips drive type, 100 per Jar

MWDPBR114J

Wall Dog, Power(R), Pan Head Anchor, 1-1/4 in. length, 3/16 in. drill size, Self Drill, Corkscrew point type, Carbon Steel material, Brass finish, Phillips drive type, 100 per Jar

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.