ISC Big Dan Supersafe 3-way carabiner, silver, with triple-action locking mechanism
    ISC Big Dan Supersafe 3-way carabiner, silver, with triple-action locking mechanism
ISC Big Dan Supersafe 3-way carabiner, silver, with triple-action locking mechanism

Big Dan Supersafe 3 Way Carabiner

SKU: ISC | IS-KH455SS1

Regular price
£16.53 Ex VAT
£16.53 £16.53 Ex VAT
Shipping calculated at checkout.
Regular price
£16.53 Ex VAT
£19.84 Inc VAT
RRP: £19.45 Ex VAT
Sale price
£16.53 £16.53 Ex VAT
Regular price
£19.84 £19.84 Inc VAT
Was £19.45 Ex VAT

or 4 interest-free
payments of £4.96 with

Free Standard UK Delivery Over £75 +VAT

Easy Returns

Product information & specifications

ISC Big Dan Supersafe 3-Way Carabiner: The Safest and Most Durable Carabiner for Your Rigging Needs

The ISC Big Dan Supersafe 3-Way Carabiner is the safest and most durable carabiner on the market. It is made from high-quality steel and has a triple-locking gate that is virtually impossible to open accidentally. This makes it the perfect carabiner for rigging, climbing, and other high-risk activities.

The Big Dan Supersafe also has a large opening that makes it easy to thread ropes through, and a pear-shaped design that provides excellent grip. This makes it a versatile carabiner that can be used for a variety of tasks.

Key features of the ISC Big Dan Supersafe 3-Way Carabiner:

  • (MBS) Minimum Breaking Strength (kN)50
  • (MBS) Minimum Breaking Strength (lbf)11240
  • Gate opening gap (mm)27
  • Gate opening gap (inches)1 1/8
  • FinishZinc plated
  • Weight (grams)335
  • Weight (ounces)12

If you are looking for the safest and most durable carabiner on the market, then the ISC Big Dan Supersafe 3-Way Carabiner is the perfect choice for you.

Karabiners

Weight 365g
Standard EN362:04
Width 86mm
Length 137mm
Gate Opening 27mm
Gate Action 3-Way Autolock
Material Steel
MBS Major 50kN

ISC Big Dan Supersafe 3-Way Carabiner: The Safest and Most Durable Carabiner for Your Rigging Needs

The ISC Big Dan Supersafe 3-Way Carabiner is the safest and most durable carabiner on the market. It is made from high-quality steel and has a triple-locking gate that is virtually impossible to open accidentally. This makes it the perfect carabiner for rigging, climbing, and other high-risk activities.

The Big Dan Supersafe also has a large opening that makes it easy to thread ropes through, and a pear-shaped design that provides excellent grip. This makes it a versatile carabiner that can be used for a variety of tasks.

Key features of the ISC Big Dan Supersafe 3-Way Carabiner:

  • (MBS) Minimum Breaking Strength (kN)50
  • (MBS) Minimum Breaking Strength (lbf)11240
  • Gate opening gap (mm)27
  • Gate opening gap (inches)1 1/8
  • FinishZinc plated
  • Weight (grams)335
  • Weight (ounces)12

If you are looking for the safest and most durable carabiner on the market, then the ISC Big Dan Supersafe 3-Way Carabiner is the perfect choice for you.

Karabiners

Weight 365g
Standard EN362:04
Width 86mm
Length 137mm
Gate Opening 27mm
Gate Action 3-Way Autolock
Material Steel
MBS Major 50kN

Delivery & Returns

Christmas Returns (Extended)

To give you extra peace of mind over Christmas:

  • Orders placed between 10 October and 24 December 2025 can be returned up to 26 January 2026 (excluding Sale items)

  • Orders placed from 25 December 2025 onwards are covered by our standard 30-day return policy

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Delivery on orders over £50 + VAT
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£5.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

Christmas Returns (Extended)

To give you extra peace of mind over Christmas:

  • Orders placed between 10 October and 24 December 2025 can be returned up to 26 January 2026 (excluding Sale items)

  • Orders placed from 25 December 2025 onwards are covered by our standard 30-day return policy

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Delivery on orders over £50 + VAT
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£5.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

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