ISC Large Single Prussik Aluminium Pulley with a 70kN breaking strength, ideal for tree surgeon rope access.
ISC Large Single Prussik Aluminium Pulley, a silver climbing pulley with a large hole for prusik cord attachment.
Close-up of ISC Large Aluminium Pulley showing MBS ratings and design for tree surgeons and rope access.
ISC large aluminium pulley in use by tree surgeons for rope access during climbing activity.
Close-up of ISC Large Single Prussik Aluminium Pulley showing breaking strength markings, ideal for tree surgeons.
    ISC Large Single Prussik Aluminium Pulley with a 70kN breaking strength, ideal for tree surgeon rope access.
    ISC Large Single Prussik Aluminium Pulley, a silver climbing pulley with a large hole for prusik cord attachment.
    Close-up of ISC Large Aluminium Pulley showing MBS ratings and design for tree surgeons and rope access.
    ISC large aluminium pulley in use by tree surgeons for rope access during climbing activity.
    Close-up of ISC Large Single Prussik Aluminium Pulley showing breaking strength markings, ideal for tree surgeons.
ISC Large Single Prussik Aluminium Pulley with a 70kN breaking strength, ideal for tree surgeon rope access.
ISC Large Single Prussik Aluminium Pulley, a silver climbing pulley with a large hole for prusik cord attachment.
Close-up of ISC Large Aluminium Pulley showing MBS ratings and design for tree surgeons and rope access.
ISC large aluminium pulley in use by tree surgeons for rope access during climbing activity.
Close-up of ISC Large Single Prussik Aluminium Pulley showing breaking strength markings, ideal for tree surgeons.

Large Single Prussik Aluminium Pulley 16mm Rope

SKU: ISC | IS-RP066A1

Regular price
£38.21 Ex VAT
£38.21 £38.21 Ex VAT
Shipping calculated at checkout.
Regular price
£38.21 Ex VAT
£45.85 Inc VAT
RRP: £44.95 Ex VAT
Sale price
£38.21 £38.21 Ex VAT
Regular price
£45.85 £45.85 Inc VAT
Was £44.95 Ex VAT

In Stock

or 4 interest-free
payments of £11.46 with

Free Standard UK Delivery Over £75 +VAT

Easy Returns

Product information & specifications

The ISC Large Single Prussik Aluminium Pulley is the perfect pulley for your rope access needs. It is made from high-quality aluminium and has a breaking strength of 70kN, making it strong and durable enough to handle even the most demanding tasks.

The pulley also features a square bottom design that allows for smaller ropes to run through without slipping off. This makes it ideal for use with Prussik knots, which are essential for rope access safety.

Key Features:

  • All Pulleys in ISC's latest Heavy-duty Prussik range have tamper-proof Rivets, in compliance with CE EN12278 (2007) & NFPA (1983)*

If you are looking for a strong, durable, and easy-to-use pulley for your rope access needs, then the ISC Large Single Prussik Aluminium Pulley is the perfect choice for you.

Climbing Hardware

Min Breaking Strength 70kN
Weight 440
Material Aluminium
Width 106g
Length 156g
Minimum Breaking Strain (MBS) 70kN
Rope Size 16mm
Standard EN12278:98

The ISC Large Single Prussik Aluminium Pulley is the perfect pulley for your rope access needs. It is made from high-quality aluminium and has a breaking strength of 70kN, making it strong and durable enough to handle even the most demanding tasks.

The pulley also features a square bottom design that allows for smaller ropes to run through without slipping off. This makes it ideal for use with Prussik knots, which are essential for rope access safety.

Key Features:

  • All Pulleys in ISC's latest Heavy-duty Prussik range have tamper-proof Rivets, in compliance with CE EN12278 (2007) & NFPA (1983)*

If you are looking for a strong, durable, and easy-to-use pulley for your rope access needs, then the ISC Large Single Prussik Aluminium Pulley is the perfect choice for you.

Climbing Hardware

Min Breaking Strength 70kN
Weight 440
Material Aluminium
Width 106g
Length 156g
Minimum Breaking Strain (MBS) 70kN
Rope Size 16mm
Standard EN12278:98

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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