NRH
R5103-75K Heavy Duty Toggle Latch with Padlock Hole, Nickel Plated Panel Fastener
Made to Order
The NRH R5103-75 is a robust, heavy-duty toggle latch designed for applications requiring superior clamping force and the option for padlock security. Engineered to withstand significant stress, it boasts a high tensile load capacity of 245N (25kg). Constructed from durable SPCC steel with a protective Nickel Plating finish, it offers strength and corrosion resistance. A key security feature is the integrated padlock hole, allowing a standard padlock to be added to physically prevent opening. Weighing 31g and built to precise specifications, it is a reliable solution for securing heavy panels, doors, and enclosures where both strength and controlled access are needed.
Technical Specifications (Based on Provided Product Drawing & Image)
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Item
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Specification / Description
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Brand
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NRH Box Hardware
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Model Number
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R5103-75K
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Product Name
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Toggle Latch
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Material
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SPCC (Steel)
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Finish
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Nickel Plating
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Net Weight
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31g
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Tensile Load
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245N (25kg)
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Security Feature
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Padlock Hole (for external padlock)
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Key Dimensions (from drawing)
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Overall Height: 76mm
Top Plate Width: 31mm Mounting Bracket Height: 19.5mm Latch Body Width: 34.5mm Mounting Holes: 4 x Ø4.2mm |
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Compliance & Service
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ISO 9001:2008, SGS, REACH, RoHS Compliant; OEM/ODM Supported
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Product Overview: High-Strength Clamping with Locking Capability
The primary function of the NRH R5103-75 is to securely clamp two objects or panels together with significant force. The user engages the robust over-center locking mechanism by pressing the handle, creating a tight, vibration-resistant hold. For applications demanding restricted access, the integrated padlock hole allows the use of an external padlock. Once the padlock is in place, the latch cannot be disengaged, adding a vital layer of physical security. The nickel-plated SPCC steel construction ensures durability in demanding environments, while the design conforms to international quality and material safety standards (ISO 9001, REACH, RoHS).
Core Features
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Primary Function: High-Strength Clamping: Engineered to firmly fasten two heavy-duty panels or surfaces together with a 245N clamping force, preventing accidental opening under stress or vibration.
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Padlock-Ready for Enhanced Security: The dedicated padlock hole enables the use of a standard padlock to lock the latch in the closed position, preventing unauthorized access to valuable equipment or hazardous areas.
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Robust & Durable Build: Constructed from nickel-plated SPCC steel, providing an excellent balance of high strength, impact resistance, and corrosion protection for long-term industrial use.
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Certified Quality & Customization: Manufactured under an ISO 9001:2008 quality management system, compliant with REACH/RoHS, and backed by NRH's expertise since 1996. OEM/ODM services are available.
Ideal Applications
This heavy-duty latch with security potential is perfect for robust applications requiring a strong hold and optional locking:
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Heavy-Duty Industrial Cabinets & Enclosures: Securing and locking large doors on electrical switchgear, control panels, and server racks.
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Machinery Guards & Safety Covers: Firmly fastening heavy protective guards on industrial equipment, with the option to add a padlock for safety lockout (LOTO) during maintenance.
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Secure Storage & Transport Cases: Providing a strong, lockable closure for heavy tool chests, generator cases, ammunition boxes, or sensitive equipment transit containers.
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Outdoor Utility & Telecom Boxes: Locking robust field cabinets that house communication or power distribution equipment.
Clamp with force, lock with confidence. The NRH R5103-75 delivers powerful clamping for heavy panels, plus the option to add a padlock for definitive security.
| Brand | NRH |
|---|---|
| Country of Origin | China |
| Certifications | CE, ISO9001, UL, SGS, RoHS |
| Minimum Order Quantity | 1 |
| Production Lead Time | 7-30 days |
| Stock Status | Made to Order |
Toggle Latches Applications
Widely used across industries - from industrial manufacturing to specialized fields, delivering reliable hardware solutions.
Manufacturing & Industrial
Latches for production line equipment enclosures, ensuring operational safety and secure closure.
Automotive & Transportation
Latches for transit cases, preventing loosening during long-distance road transport.
Electronics & Technology
Latches for electronic cabinets, providing dust-proof and tamper-resistant security.
Medical & Healthcare
Corrosion-resistant latches for medical device enclosures, meeting strict hygiene standards.
Construction & Engineering
Latches for toolboxes and outdoor equipment, built to withstand harsh weather conditions.
Aerospace
Lightweight, high-strength latches for aviation cases, meeting aerospace weight requirements.
Telecommunications
Security latches for telecom cabinets, preventing unauthorized access to critical infrastructure.
Marine & Offshore
316 stainless steel latches for marine enclosures, resisting saltwater corrosion in harsh sea conditions.
Energy & Power
Heavy-duty latches for power distribution cabinets, ensuring safe closure in high-voltage environments.
Defense & Military
MIL-SPEC latches for military cases, meeting rigorous defense-grade standards.
Logistics & Warehousing
Latches for shipping cases, reliable and durable through frequent loading and unloading cycles.
Security & Surveillance
Tamper-proof latches for surveillance cabinets, preventing unauthorized access to security equipment.
Rail & Transit
Fire-retardant latches for train equipment cabinets, meeting railway fire safety standards.
Oil & Gas
ATEX-certified explosion-proof latches for hazardous area enclosures.
Data Centers
Latches for server racks, providing secure access control for IT maintenance operations.
What is the minimum order quantity?
Our minimum order quantity is 1 units. For larger orders, please contact us for volume pricing.
What payment methods do you accept?
We accept T/T, L/C, PayPal, and Western Union. Payment terms can be negotiated based on order size and business relationship.
Do you offer custom OEM/ODM services?
Yes, we provide OEM and ODM services. Please contact our sales team to discuss your specific requirements.
What are the shipping options?
We offer global shipping via DHL, FedEx, UPS, and sea freight. Shipping costs are calculated based on destination and order quantity.
Our Manufacturing Capabilities
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