ISC Big Dan Supersafe 50kN Steel Carabiner

£21.00

Heavy-duty ISC Big Dan Supersafe steel carabiner — 50 kN minimum breaking strength with a triple-action locking gate and wide gate opening for secure, reliable use in rigging and rope-access systems.

ISC Big Dan Supersafe 50kN Steel Carabiner – IS-KH455SS2

Built for Maximum Strength
The ISC Big Dan Supersafe carabiner delivers outstanding strength for demanding tasks. It uses heat-treated alloy steel to handle high loads with confidence. As a result, it performs reliably in rescue, rigging, and industrial applications.

Enhanced Safety with Supersafe Locking
ISC fits this carabiner with a Supersafe three-way locking system. Therefore, it reduces the risk of accidental gate opening during use. At the same time, the mechanism allows smooth and controlled operation. Consequently, you benefit from both safety and efficiency.

Durable and Corrosion-Resistant Finish
The zinc-plated finish protects the steel body from corrosion and wear. In addition, it extends the lifespan of the carabiner in harsh environments. This means you can rely on consistent performance over time.

Large Gate Opening for Easy Use
The 33 mm gate opening provides excellent clearance for ropes and hardware. As a result, you can connect components quickly and easily. Furthermore, it works well in complex rigging setups where space is limited.

Individually Tested for Quality Assurance
ISC proof tests every Big Dan carabiner to ensure reliability. In addition, each unit is fully inspected before leaving the factory. Therefore, you receive a product that meets strict quality standards.

Certified for Professional Applications
This carabiner meets BS EN362 standards for professional use. It also includes a unique serial number for traceability. Consequently, it suits regulated environments where compliance is essential.

Designed for Long-Term Reliability
With a minimum breaking strength of 70 kN, the Big Dan provides a high safety margin. Moreover, its solid construction supports repeated heavy use. As a result, it remains a dependable choice for demanding work.

Key Features

  • Supersafe three-way locking gate for added security

  • Heat-treated alloy steel for maximum strength

  • Zinc-plated finish for corrosion resistance

  • Large 33 mm gate opening for easy connections

  • Individually proof tested and inspected

  • Serial numbered for traceability

Specifications

  • Length: 122 mm

  • Width: 74 mm

  • Weight: 535 g

  • Gate Opening: 33 mm (2-way action)

  • Proof Load: 16 kN

  • Minimum Breaking Strength: 70 kN

  • Material: Heat-treated alloy steel

  • Finish: Zinc plated

  • Standard: BS EN362

  • Quality: 100% inspected and proof tested

  • Serial Numbered: Yes

SKU ISC-ISKH455SS1 Categories ,

1 in stock

Card payment icons

ISC Big Dan Supersafe 50kN Steel Carabiner – IS-KH455SS2

Maximum Strength for Demanding Tasks

The ISC Big Dan Supersafe carabiner delivers exceptional strength for heavy-duty use. It uses heat-treated alloy steel to handle high loads with confidence. As a result, it performs reliably in rescue, rigging, and industrial environments.

Advanced Supersafe Locking System

ISC equips this carabiner with a Supersafe three-way locking mechanism. Therefore, it significantly reduces the risk of accidental gate opening. At the same time, the system allows smooth and controlled operation. Consequently, you gain both safety and ease of use.

Durable Construction with Corrosion Protection

The zinc-plated finish protects the steel body from corrosion and wear. In addition, it helps extend the lifespan of the carabiner in tough conditions. As a result, you can depend on consistent performance over time.

Large Gate Opening for Versatility

The 33 mm gate opening provides ample space for ropes and connectors. Therefore, you can attach equipment quickly and efficiently. Furthermore, it performs well in complex rigging setups where extra clearance is essential.

Individually Tested for Reliability

ISC proof tests every Big Dan carabiner before it leaves the factory. In addition, each unit undergoes a full inspection process. Consequently, you receive a product that meets strict quality and safety standards.

Certified for Professional Use

This carabiner meets BS EN362 requirements for professional applications. It also includes a unique serial number for traceability. Therefore, it suits regulated environments where compliance is essential.

Built for Long-Term Performance

With a minimum breaking strength of 70 kN, the Big Dan offers a high safety margin. Moreover, its robust design supports repeated heavy use. As a result, it remains a dependable choice for demanding work.

Key Features

  • Supersafe three-way locking gate for maximum security

  • Heat-treated alloy steel for superior strength

  • Zinc-plated finish for corrosion resistance

  • Large 33 mm gate opening for easy connections

  • Individually proof tested and inspected

  • Serial numbered for traceability

Specifications

    • Length: 122 mm

    • Width: 74 mm

    • Weight: 535 g

    • Gate Opening: 33 mm (2-way action)

    • Proof Load: 16 kN

    • Minimum Breaking Strength: 70 kN

    • Material: Heat-treated alloy steel

    • Finish: Zinc plated

    • Standard: BS EN362

    • Quality: 100% inspected and proof tested

    • Serial Numbered: Yes

Additional information

MPN

ISKH455SS2

Brand

ISC

Orders placed by 2pm will be processed & dispatched the same working day (subject to stock availability).

You will receive an email letting you know when your order has been dispatched. Once your order has been dispatched, the delivery will be attempted twice on consecutive days. If the carriers need to try a third attempt, you may be liable for a re-delivery charge.

We use a courier service to deliver larger items, which normally requires a signature. If you are likely to be out when our delivery is due, you may enter delivery instructions (e.g. ‘Please leave order in porch’) in the order notes as you check out. However, if you do ask for goods to be left on your property while you are out, the courier will be unable to get a signature, so this is at your own risk.

UK Mainland orders have the following delivery charges based on the total value of your order:

Please note we are unable to deliver to PO Boxes.

  • £7.20 for orders under £100.00
  • Free delivery for all orders over £100.00

Orders can be returned within 30 days of receipt if you are not happy with the goods.

Earn rewards points on every purchase you make on our website, then redeem them for discounts on future orders.

Products

Related Products