NRH
NRH Safety Toggle Clamp with Locking Feature | Heavy Duty Quick Release Clamp
Made to Order
The NRH 3101-180 is a professional-grade safety toggle clamp designed with a reliable locking mechanism that prevents accidental release during critical operations. Featuring a distinctive blue handle for easy identification and operation, this clamp is engineered from SUS304 stainless steel with a vibratory finishing surface that provides both durability and corrosion resistance. As a product from NRH Box Hardware, a specialist manufacturer since 1996, this safety clamp combines quick-release functionality with secure locking capability, making it ideal for applications where workpiece security is paramount.
Primary Applications:
This safety locking clamp is specifically designed for applications requiring both quick operation and secure holding:
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Industrial Equipment & Machinery: Securing components in welding jigs, fabrication fixtures, CNC machine guards, and assembly stations where accidental release could be hazardous.
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Transport & Shipping Cases: Providing locked security for ATA cases, flight cases, instrument transport boxes, and valuable cargo containers.
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Military & Field Equipment: Ensuring tamper-resistant closure for military gear cases, communication equipment boxes, and tactical storage containers.
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Automotive & Manufacturing: Used in production fixtures, quality control stations, and automotive repair jigs requiring secure workpiece positioning.
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Woodworking & Carpentry: Ideal for woodworking fixtures, clamping stations, and assembly jigs where locked position prevents workpiece movement.
How It Works (Operating Principle):
This clamp operates on an over-center toggle mechanism with a safety locking feature. The blue handle serves as the operational lever - pushing it down engages the clamping arm and activates the over-center locking action. The unique safety lock mechanism prevents the handle from being accidentally lifted once engaged, ensuring the workpiece remains securely held. To release, the lock must be deliberately disengaged before lifting the handle, providing an additional layer of operational safety.
Features & Specifications:
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Safety Locking Mechanism: Built-in lock prevents accidental release, enhancing operational safety
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Durable SUS304 Construction: Stainless steel material with vibratory finishing for corrosion resistance
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Adjustable Length: Configurable length from 153mm to 180mm for versatile applications
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High Clamping Force: Delivers 2942N (300kg) of secure holding power
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Quick Release Blue Handle: Easy identification and efficient operation
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Secure Mounting Options: Multiple mounting holes for stable installation
Technical Specifications:
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Item
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Specification
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Brand
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NRH Box Hardware
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Model Number
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3101-180
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Product Name
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Safety Toggle Clamp with Lock
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Primary Material
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SUS304 Stainless Steel
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Surface Finish
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Vibratory Finishing
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Product Weight
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249g
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Clamping Force
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2942N (300kg)
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Adjustment Range
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153mm - 180mm
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Mounting Holes
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4 × Φ6.5mm
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Key Dimensions
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As per technical drawing: 122mm, 45mm, 24mm, 16.8mm, 5.3mm, 25.7mm, 44.3mm, 2.7mm, 33mm, 22.3mm, 11.5mm
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Compliance
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ISO 9001, SGS, REACH, RoHS, SVHC
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Additional Info
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Manufacturer Since 1996. OEM/ODM Services Available
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| 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 Clamps Applications
Widely used across industries - from industrial manufacturing to specialized fields, delivering reliable hardware solutions.
Manufacturing & Industrial
Toggle clamps for production line fixturing, enabling rapid workholding for efficient operations.
Automotive & Transportation
Toggle clamps for automotive part assembly, providing precise fixturing for welding and fabrication.
Electronics & Technology
Toggle clamps for PCB assembly, ensuring accurate positioning of electronic components.
Construction & Engineering
Toggle clamps for formwork and templates, enabling quick fixturing to boost productivity on site.
Aerospace
Precision toggle clamps for aerospace components, providing high clamping force with accurate alignment.
Marine & Offshore
Toggle clamps for ship hull welding, providing strong clamping force for thick steel plates.
Energy & Power
Toggle clamps for power equipment, enabling rapid and secure fixturing during installation.
Food & Beverage
Stainless steel toggle clamps for food processing, easy to clean and sanitize between production runs.
Mining & Resources
Heavy-duty toggle clamps for mining equipment, built for reliable fixturing in demanding conditions.
Oil & Gas
Toggle clamps for pipeline fixturing, providing safe and secure clamping in hazardous areas.
Packaging Machinery
Toggle clamps for automated packaging lines, enabling rapid clamp and release cycles.
Rail & Transit
Toggle clamps for rail assembly, providing precise fixturing for heavy components.
Textile Industry
Toggle clamps for textile machinery, maintaining fabric tension during processing.
Agricultural Equipment
Toggle clamps for farm equipment maintenance, enabling quick fixturing in field conditions.
Robotics & Automation
Toggle clamps for robotic workcells, integrating with automated clamp and release sequences.
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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