Steel carabiner
Your Professional Steel carabiner Supplier
DZ SAFETY is a large-scale comprehensive enterprise that integrates research and development (R&D), production, and sales of safety protection components. We provide a full range of high-quality metal safety components for full-body harnesses, including market-leading fall arrest harness components that combine superior quality with competitive pricing. Our primary products include forged safety locking ladder snap hooks, climbing carabiners, safety buckles, and safety rings.
Professional Team
We possess an advanced design and R&D team specializing in precision punching and forging technologies. All employees are highly experienced and capable of developing precision-engineered products with consistently high-end quality standards.
Global Sales Market
Our company collaborates with enterprises in more than 80 countries and regions, including major markets such as the United Kingdom, France, Italy, Spain, South Africa, Japan, South Korea, Russia, Thailand, and Vietnam.
Rich Experience
With over 15 years of specialization in safety harness accessories, we have established ourselves as industry leaders in this field.
Product Certification
Our main products have obtained CE certification, ensuring compliance with stringent European safety standards.
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MDL: |
DZC1001 |
DZ-CAB-1003 |
DZ-CAB-1001 |
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Size: |
110*60mm |
115*70mm |
110*60mm |
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Gate size: |
18mm |
25mm |
18mm |
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Material: |
Alloy steel |
Alloy steel |
Alloy steel Full Body Harness Accessories Safety Harness Quick Connect |
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Weigh: |
180g |
250g |
180g |
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Finished: |
Chrome Plated /White Zinc/Yellow Zinc/Black Electrophoresis |
White Zinc/Yellow Zinc |
Chrome Plated /White Zinc/Yellow Zinc/Black Electrophoresis |
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Min Breaking load: |
5620lbs/25kN |
10000lbs/45kN |
5620lbs/25kN |
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Certificate: |
CE EN362 Product feature and application |
EN362:2004 |
CE EN362 Product feature and application |
Types of Steel carabiner
The steel carabiners produced by our company mainly include the following types:
Chain quick connect
This Chain quick connect is designed for outdoor enthusiasts, particularly for mountain climbing and other high-demand sports. Crafted with a heavy-duty, load-bearing oval shape, it offers exceptional strength and reliability.
Twist Lock Carabiner
Enhance your climbing experience with our Steel twist lock carabiner, engineered for maximum safety and reliability. Made from high-strength steel, twist lock carabiner ensures durability under the most demanding conditions, providing a secure connection for both recreational and industrial climbers.
Galvanized Karabiner Clastic Clips
This Galvanized Steel Karabiner clastic clips is very strong and durable, made of alloy steel. Catch-free, screw gate allows for smooth gear operations. Steel oval carabiner with screw lock, have a place in every rack.
5 Innovative Uses for Steel Carabiners Beyond Climbing
Organising Keys and Small Accessories
One of the most practical uses of a carabiner is keeping your keys and small items organised. Attach a carabiner to your bag or belt loop, and never worry about rummaging through your pockets or handbag again. It’s also a great way to group items like USB drives or small tools, making them easily accessible.
Securing Items While Travelling
Whether you’re commuting to work or heading off on holiday, a carabiner can help keep your belongings secure. Use it to attach your water bottle to your backpack, clip your travel pillow to your carry-on, or even secure your luggage tags. A sturdy stainless-steel carabiner is ideal for ensuring your items stay safe and in place.
Tidying Up Your Garage or Shed
A carabiner is perfect for organising cables, hoses, and ropes in your garage or shed. Instead of letting these items tangle, loop them together and secure them with a carabiner. For heavier items, opt for a larger carabiner with a high weight capacity to keep everything neat and tidy.
Creating a Makeshift Handle
Carrying heavy bags can be uncomfortable, especially when the straps dig into your hands. A carabiner can act as a makeshift handle, distributing the weight more evenly. Simply clip it to the bag’s straps, and you’ll have a sturdy grip that makes transporting your belongings much easier.
Camping and Outdoor Convenience
When you’re camping or enjoying the outdoors, a carabiner can become your best friend. Use it to hang a lantern inside your tent, secure food bags away from wildlife, or clip utensils together for easy access. Its durability and compact size make it a must-have for any outdoor enthusiast.
Precautions for Using Steel Carabiners

A carabiner’s strength rating assumes proper use of the device. Improper use will stress the carabiner and decrease its strength. Workers should check gate action with each use to ensure smooth and proper function. Workers should be sure the nose and hinge of the carabiner operate smoothly and without obstructions.

Workers should not allow the rope to run against the sleeve of a locking carabiner. Loads should only be placed along the major axis (lengthwise). A carabiner loaded along the minor (widthwise) axis can fail in a fall.

It should be noted that gate-open strength is less than half of a carabiner’s gate-closed strength. When using non-locking carabiners, workers should avoid setups in which a rope can cross back and open a gate. With both straight- and bent-gate carabiners, a protruding nose can catch and open a gate. Locking carabiners should be used at all critical points. Workers must check that locking carabiners are properly locked with each use.
Steel Carabiner Shapes
D-shape
The most common carabiner shape is the D-shape. It has a straight spine and sharp bend at both ends of the carabiner. It cuts down on equipment weight but increases strength.
Oval-shaped
The oval-shaped carabiner has a more old-school look. They are typically cheaper and durable but slightly weaker and heavier than the D-shaped carabiners.
Pear-shaped
The pear-shaped carabiner has sides that angle away from the bend to form a bigger and curvier rope basket. They are larger and therefore heavier, so they’re best saved for a single belay or anchor.
Customizable Options for Steel Carabiners
Materials
Diameter
Length
Shape
Finish
Color
Packaging and Shipping
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Packaging |
We choose good quality cartons for packaging, if you have customized needs, please communicate with us before delivery. |
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Shipping |
We will help you to choose the best shipping way according to your detail requirements. By sea, By air, or by express, Etc. We offer multiple delivery methods that can be selected according to customer needs, including T/T, L/C, D/P, VISA, PAYPAL, |
Our Factory
Hebei Dongzhou Lifting Equipment Co., Ltd. is located in Cangzhou City, Hebei Province, China. It has a strong technical force, complete processing equipment, and complete testing methods. It has more than 100 products, covering industries such as fall protection, electrical insulation protection, fire protection. After thousands of improvements, the quality is stable and the reliability is high.








Our Certifications





FAQ
As one of the leading alloy steel carabiner manufacturers in China, we warmly welcome you to buy or wholesale discount alloy steel carabiner from our factory. All customized products are with high quality and low price. For pricelist and quotation, contact us now.

