NRH R4201-100 Spring Handle | SPCC Chrome Plated 25kg Equipment Pull

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Functional characteristics

NRH R4201-100, spring handle, equipment pull, chrome plated handle, SPCC handle, 25kg load, industrial hardware, auto-return handle, toolbox handle, case handle

The NRH R4201-100 is a professional-grade spring handle, a reliable component manufactured by NRH Box Hardware with a heritage since 1996. Engineered for durability and daily operation, it is constructed from SPCC steel with a bright and protective Chrome Plating finish. The handle incorporates a comfortable black rubber grip for a secure, non-slip hold. Its integrated spring mechanism ensures smooth extension for carrying and provides automatic retraction to a flush, space-saving position when released. Weighing 126g with a 245N (25kg) tensile load, it offers an optimal blend of strength and practicality for diverse industrial and commercial applications. The product is marked with the “NRH” brand stamp and is manufactured in compliance with ISO 9001:2000, SGS, REACH, RoHS, and SVHC standards. OEM/ODM services are available for custom solutions.

Primary Applications

This versatile pull handle is ideal for providing reliable access to a wide range of enclosures and panels:

Professional Tool & Equipment Storage: Toolboxes, mobile work carts, and technician’s kits.
Instrument & Transport Cases: Protective cases for portable devices, field instruments, and A/V equipment.
Industrial & Electrical Enclosures: Access panels and doors on control cabinets, server racks, and modular systems.
General Logistics & Commercial Boxes: Light to medium-duty shipping and transit containers.

How It Works (Operating Principle)

The handle operates on a dependable spring-loaded mechanism. To use, pull the rubber-gripped handle upward; it extends smoothly to a stable working angle. To store, simply release the handle. The internal spring automatically retracts it, folding the handle completely flat against the mounting surface, which ensures a safe, low-profile, and snag-free design.

Features & Specifications

Durable SPCC Construction: SPCC steel core with Chrome Plating offers reliable strength and good corrosion resistance for industrial environments.
Ergonomic Rubber Grip: A soft black rubber overlay ensures operator comfort and provides a secure, non-slip hold.
Automatic Spring Return: The handle retracts to a flush position automatically upon release, maximizing space efficiency and safety.
Optimized Load Capacity: Rated for a 245N (25kg) tensile load, it is perfectly suited for the frequent handling of standard-weight doors, lids, and cases.
Precision Engineered Mounting: Designed for secure installation. Key specifications include a base plate with a total length of 100mm (as per the primary drawing dimension “100”) and a 75mm hole spacing (center-to-center) with 4x Ø5.4mm mounting holes.

Technical Specifications

Item	Specification
Brand	NRH Box Hardware
Model Number	R4201-100
Product Name	Spring Handle / Equipment Pull
Primary Material	SPCC Steel
Surface Finish	Chrome Plating
Grip Material	Rubber (Black)
Product Weight	126g
Tensile Load	245N (25kg)
Key Dimensions	Base Plate Total Length: 100mm, Overall Width: 70mm, Grip Width: 50mm, Hole Spacing (Center): 75mm, Mounting Holes: 4 x Ø5.4mm.
Compliance	ISO 9001:2000, SGS, REACH, RoHS, SVHC
Additional Info	Manufacturer Since 1996. OEM/ODM Services Available.