Woodhead 5594-006 - MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 7.37mm (.290")
Woodhead

5594-006

Alternate Item Number: 1300980199

UPC: 786788504151


Documents & Media
Technical DrawingSpecification Sheet

Contact for Pricing

Overview

The **Woodhead MAX-LOC® Multi-Hole Strain Relief (SKU: 5594-006)** is a rugged, high-performance cable management solution engineered to safeguard wiring systems in demanding industrial environments. Designed for cables with a diameter of **7.37mm (.290")**, this strain relief combines a **1/2" NPT straight male thread** with a **multi-hole design** to provide unmatched flexibility and protection. Whether deployed in manufacturing plants, automation systems, or heavy machinery, this strain relief ensures reliable cable strain relief, preventing abrasion, pull-out, and mechanical stress that can compromise system integrity. **Key Features and Benefits:** - **Multi-Hole Flexibility:** The innovative multi-hole design allows for quick adaptation to varying cable diameters, reducing the need for multiple SKUs while maintaining a secure fit. This versatility is critical in dynamic industrial settings where cable specifications may vary. - **Superior Strain Relief:** Engineered to absorb mechanical stress, the MAX-LOC® strain relief prevents cable damage at entry points, extending the lifespan of wiring harnesses and reducing costly downtime. Its design minimizes bending radius violations and resists pull forces, ensuring consistent performance even in high-vibration applications. - **1/2" NPT Straight Male Connection:** The threaded connection provides a secure, leak-proof seal, ideal for use in enclosures, control panels, and machinery where environmental protection is paramount. The NPT standard ensures compatibility with a wide range of industrial fittings and conduit systems. - **Durable Construction:** Built to withstand harsh conditions, this strain relief is constructed from high-strength materials that resist corrosion, UV exposure, and extreme temperatures. Its robust build makes it suitable for outdoor installations, chemical processing plants, and other challenging environments. - **Easy Installation:** The MAX-LOC® strain relief simplifies cable routing and termination with a tool-free installation process. Its ergonomic design allows for quick adjustments and secure locking, reducing labor time and ensuring consistent performance across installations. **Industry Applications:** The **Woodhead MAX-LOC® Multi-Hole Strain Relief (5594-006)** is a trusted solution across a broad spectrum of industries, including: - **Manufacturing & Automation:** Protects cables in robotic arms, CNC machines, and conveyor systems where precision and reliability are critical. - **Oil & Gas:** Ideal for use in refineries, drilling rigs, and offshore platforms where cables are exposed to moisture, chemicals, and mechanical stress. - **Renewable Energy:** Ensures cable integrity in solar farms, wind turbines, and battery storage systems, where environmental resilience is essential. - **Transportation & Infrastructure:** Used in rail systems, traffic control cabinets, and public utilities to safeguard wiring in high-traffic or high-vibration areas. - **Industrial Automation:** A preferred choice for PLC enclosures, motor controls, and sensor wiring, where consistent performance under load is non-negotiable. **Why Choose Woodhead?** With decades of expertise in industrial cable management, **Woodhead** is a globally recognized leader in providing high-quality strain relief solutions. The MAX-LOC® line is backed by rigorous testing and compliance with industry standards, ensuring reliability in mission-critical applications. Professionals trust Woodhead for its commitment to innovation, durability, and ease of use—making it the go-to brand for engineers, electricians, and maintenance teams seeking to optimize cable performance and longevity. **Installation Considerations:** For optimal performance, ensure the cable diameter matches the strain relief’s specified range (7.37mm/.290"). Use appropriate tools to tighten the NPT connection to the manufacturer’s torque specifications, preventing over-tightening or thread damage. Regular inspections should be conducted to verify cable security and strain relief integrity, particularly in high-vibration or high-temperature environments. Woodhead’s technical support team is available to assist with installation best practices and application-specific recommendations. Invest in the **Woodhead MAX-LOC® Multi-Hole Strain Relief (5594-006)** to protect your cables, enhance system reliability, and reduce maintenance costs in even the most demanding industrial environments.
  • Multi-hole design for flexible cable diameter accommodation (7.37mm/.290")
  • 1/2" NPT straight male connection for secure, leak-proof sealing
  • High-strength materials resist corrosion, UV, and extreme temperatures
  • Tool-free installation with secure locking mechanism
  • Ideal for manufacturing, automation, oil & gas, and renewable energy applications

Specifications

_Body Style
Straight
Brand Name
Woodhead
Color
Yellow
Connection Type
Straight Male NPT
Material
Nylon
Material
Nylon/Polyamide
Series
MAX-LOC® Multi-Hole Strain Relief
Size
1/2" NPT, 7.37mm (.290")
Special Features
Indicates that one or more grommet hole is covered by a thin membrane which can easily be "Poked" open if required.
Sub Brand
MAX-LOC
Type
Strain Relief
Package Weight (Imperial)
1.100 L
Package Weight (Metric)
0.499 kg
MAX-LOC®/Watertite® Cord Grips, 1/2" NPT, Straight Male, Body Size F2, Cable Diameter 7.88-9.40mm (.310-.370"), Non-Metallic

5630NM

MAX-LOC®/Watertite® Cord Grips, 1/2" NPT, Straight Male, Body Size F2, Cable Diameter 7.88-9.40mm (.310-.370"), Non-Metallic
MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 3.18-4.75mm (.125-.187")

5520W

MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 3.18-4.75mm (.125-.187")
MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 3.96mm (.156")

5594-007

MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 3.96mm (.156")
MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 5.72mm (.225")

5594-004

MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 5.72mm (.225")
MAX-LOC® Strain Relief Cord-Sealing Grip, 3/8" NPT, Straight Male, Cable Diameter 3.18-4.75mm (.125-.187")

5500

MAX-LOC® Strain Relief Cord-Sealing Grip, 3/8" NPT, Straight Male, Cable Diameter 3.18-4.75mm (.125-.187")
MAX-LOC® Multi-Hole Strain Relief, 2, 3, 4, 5, 6, or 7 Hole Grommet, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 4.75mm (.187")

5594-008W

MAX-LOC® Multi-Hole Strain Relief, 2, 3, 4, 5, 6, or 7 Hole Grommet, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 4.75mm (.187")
MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 5.72mm (.225")

5594-004W

MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 5.72mm (.225")
MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 6.35mm (.250")

5594-005

MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male, Cable Diameter 6.35mm (.250")
MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, Straight Male, Cable Diameter 1.57-6.35mm (.250")

5520C

MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, Straight Male, Cable Diameter 1.57-6.35mm (.250")
MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 7.37mm (.290")

5594-006W

MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 7.37mm (.290")
MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 6.35mm (.250")

5594-005W

MAX-LOC® Multi-Hole Strain Relief, 1/2" NPT, Straight Male with O-Ring, Cable Diameter 6.35mm (.250")
MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, 90° Angle Male with O-Ring, Cable Diameter 3.18-4.75mm (.125-.187")

5521W

MAX-LOC® Strain Relief Cord-Sealing Grip, 1/2" NPT, 90° Angle Male with O-Ring, Cable Diameter 3.18-4.75mm (.125-.187")

Frequently Asked Questions about Woodhead

What certifications and standards do Woodhead products comply with?

Woodhead products are certified to multiple rigorous industrial standards, including UL Listed, CSA Certified, NSF Certified, and IP69K Rated. Their wiring devices meet FDA compliance requirements for food-related applications, and are tested to international standards like JIS Z2801/ISO 22196 for antimicrobial performance. These certifications demonstrate Woodhead's commitment to safety, durability, and quality across industrial, food processing, and harsh environment applications.

What industries and applications are Woodhead products used for?

Woodhead products serve a wide range of industrial applications including manufacturing, construction sites, food and beverage processing, shipyards, utility plants, and maintenance operations. Their specialized wiring devices and outlet boxes are designed for harsh environments like wet locations, petrochemical facilities, and heavy-duty industrial settings, with specific product lines for assembly stations, workstations, and portable power needs.

What are the key features of Woodhead products?

Woodhead products feature advanced industrial-grade design with key capabilities including IP69K water resistance, FDA-compliant materials, antimicrobial silicone rubber construction, and UL/CSA certifications. Their product lines span wet-location wiring devices, heavy-duty industrial connectors, portable lighting, and control solutions engineered for extreme environments like food processing, petrochemical, and manufacturing applications.

What are the main product lines offered by Woodhead?

Woodhead offers a comprehensive range of industrial connectivity solutions, including circular connectors, cordsets, and connectivity products for automation and industrial environments. Their product lines cover multiple series such as the 29W, 35, 32G, and 1000-series connectors, which are designed for robust industrial applications with various configurations and specifications.

What communication protocols do Woodhead products support?

Woodhead products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, and DeviceNet. These protocols enable flexible connectivity across multiple industrial automation platforms, supporting high-speed data transmission and seamless network integration for diverse industrial applications.