Factory Direct

Heavy-Duty Black Metal Binder Clips — Assorted Sizes Paper Clamps for Office, School, and Home Organization

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Keep your paperwork neatly secured and organized with our Heavy-Duty Metal Binder Clips. Engineered from high-tension tempered steel, these reliable clips provide a firm, secure grip that prevents papers from slipping or sliding out of place. Featuring a smooth rust-resistant black finish and flexible silver wire handles, they are an essential tool for any professional office, classroom, or home workspace.

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Product Details & Specifications

Select a category on the left to view technical information on the right.

Covers various product specifications and parameters, such as material, style, and color.

Overview, key features & design highlights

Technical Specifications

Product NameHeavy-Duty Metal Binder Clips / Paper Clamps
MaterialTempered Spring Steel with Rust-Resistant Coating and Nickel-Plated Wire Handles
Sizes Available15mm, 19mm, 25mm, 32mm, 41mm, 51mm, up to 75mm
ColorClassic Black with Silver Handles
Core FunctionsSecure paper binding, document organization, cable management, bag sealing
Application ScenariosOffices, schools, home study desks, craft rooms, corporate archiving
Packaging SpecBoxed assortments or bulk master cartons (Customizable B2B packaging available)

Product Detail

There is nothing quite as disruptive to a smooth workflow as loose sheets of paper scattering across your desk. To keep your important documents, reports, and invoices strictly in order, you need a fastener you can completely trust.

Our metal binder clips are built to handle heavy demands without losing their shape or spring strength. The tempered steel construction applies even, heavy-duty pressure across the entire width of the clip, ensuring that even thick stacks of paper are bound safely together.

The bright nickel-plated handles are designed for easy opening—simply pinch them to expand the jaws, and fold them flat against the paper stack once secured to save vertical filing space. Beyond paperwork, these versatile clips are fantastic for bundling charging cables, sealing open snack bags, or hanging lightweight kitchen items. With multiple sizes available ranging from small notes to extra-large archival stacks, they are a staple utility for every organized environment.

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Remote Outlet Control

Individual socket switching via web browser or SNMP for distant reboot and power management.

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Billing-Grade Accuracy

±1% current and voltage metering precision for accurate sub-metering and energy allocation.

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Hydraulic Breakers

Prevents accidental overloads without ambient temperature derating in high-density racks.

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US Local Stocking

Pre-stocked in East and West Coast warehouses to guarantee fast B2B fulfillment across North America.

Frequently Asked Questions

Find quick answers regarding lead times, OEM customization, and US fulfillment.

While they provide a very strong grip to prevent slipping, the smooth rounded edges of the clip minimize tearing and protect your paper sheets from harsh indentations.
Yes, the silver wire handles can be easily squeezed inward and detached if you need a permanent low-profile clamp or wish to use them for specialized crafting.
Absolutely. The steel body features an advanced anti-rust black coating, and the wire handles are nickel-plated to prevent oxidation in normal office environments.
Yes, we offer flexible B2B wholesale pricing, custom box quantities, and bulk master carton options. Please contact our sales team for details.