Large Double Prussik Pulley 16mm Rope
SKU: ISC | IS-RP067A1
- Regular price
- £63.71 Ex VAT
- £76.45 Inc VAT
- RRP: £72.95 Ex VAT
- Sale price
- £63.71 £63.71 Ex VAT
- Regular price
-
- £76.45 £76.45 Inc VAT
- Was £72.95 Ex VAT
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Product information & specifications
ISC Large Double Prussik Pulley – Max 16mm Rope
The ISC Large Double Prussik Pulley is a heavy-duty professional pulley designed for arborist climbing, rigging, rescue and rope access applications. Built for ropes up to 16mm, it provides strong, reliable rope handling for larger mechanical advantage systems, hauling setups and demanding rope configurations.
Part of ISC’s latest heavy-duty Prussik pulley range, this large double pulley is fitted with tamper-proof rivets and individually serial numbered for traceability. With a fully load-rated becket large enough to allow a karabiner to rotate fully, it offers excellent connection flexibility and system alignment for professional users.
Key Features
- ISC Large Double Prussik Pulley
- Designed for ropes up to 16mm
- Double pulley format for efficient hauling and mechanical advantage systems
- Part of ISC’s heavy-duty Prussik pulley range
- Fitted with tamper-proof rivets
- Fully load-rated becket for secure system building
- Large becket allows a karabiner to rotate fully
- Available in aluminium or stainless steel versions
- Available with bushings or roller bearings
- Approved to CE EN 12278
- Individually serial numbered for traceability
Heavy-Duty Double Pulley Design
The ISC Large Double Prussik Pulley is built for demanding rope systems where strength, smooth rope movement and dependable professional performance are essential.
Suitable for Ropes up to 16mm
With capacity for larger 16mm ropes, this pulley is well suited to professional rigging, rescue and rope access systems where larger diameter ropes are required.
Fully Load-Rated Becket
The integrated becket is fully load-rated and sized to allow a karabiner to rotate fully, helping improve system alignment, connection flexibility and ease of use.
Bushings vs Roller Bearings
ISC Prussik pulleys are available with bushings or roller bearings depending on the intended application. Bushings are ideal for high loads at low speeds, while roller bearings are ideal for low loads at high speeds.
Certified & Traceable
This pulley is approved to CE EN 12278 and individually serial numbered, supporting professional inspection routines, traceability and equipment management.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | ISC Large Double Prussik Pulley |
| Pulley Type | Large double Prussik pulley |
| Maximum Rope Diameter | 16mm |
| Becket | Fully load-rated |
| Rivets | Tamper-proof rivets |
| Available Materials | Aluminium or stainless steel |
| Bearing Options | Bushings or roller bearings |
| Approved Standard | CE EN 12278 |
| Traceability | Individually serial numbered |
Ideal For
- Professional arborist climbing systems
- Mechanical advantage and hauling systems
- Prussik-based rope systems
- Rigging and rope management
- Rescue and rope access applications
- Users needing a large double pulley for ropes up to 16mm
Explore More
- Pulleys
- Climbing Equipment
- Lowering & Rigging Equipment
- Carabiners & Connectors
- Arborist Guides & Advice
Best For
The ISC Large Double Prussik Pulley is best suited to arborists, rescue teams and rope professionals needing a strong, certified double pulley for larger rope systems up to 16mm.
Why Choose the ISC Large Double Prussik Pulley?
With tamper-proof rivets, a fully load-rated becket, 16mm rope capacity and CE EN 12278 approval, this pulley delivers dependable performance for demanding professional rope systems.
Climbing Hardware
| MBS | 70kN |
|---|---|
| Standard | EN12278:98 |
| Weight | 760g |
| Material | Aluminium |
| Width | 106mm |
| Length | 156mm |
| Rope Size | 16mm |
ISC Large Double Prussik Pulley – Max 16mm Rope
The ISC Large Double Prussik Pulley is a heavy-duty professional pulley designed for arborist climbing, rigging, rescue and rope access applications. Built for ropes up to 16mm, it provides strong, reliable rope handling for larger mechanical advantage systems, hauling setups and demanding rope configurations.
Part of ISC’s latest heavy-duty Prussik pulley range, this large double pulley is fitted with tamper-proof rivets and individually serial numbered for traceability. With a fully load-rated becket large enough to allow a karabiner to rotate fully, it offers excellent connection flexibility and system alignment for professional users.
Key Features
- ISC Large Double Prussik Pulley
- Designed for ropes up to 16mm
- Double pulley format for efficient hauling and mechanical advantage systems
- Part of ISC’s heavy-duty Prussik pulley range
- Fitted with tamper-proof rivets
- Fully load-rated becket for secure system building
- Large becket allows a karabiner to rotate fully
- Available in aluminium or stainless steel versions
- Available with bushings or roller bearings
- Approved to CE EN 12278
- Individually serial numbered for traceability
Heavy-Duty Double Pulley Design
The ISC Large Double Prussik Pulley is built for demanding rope systems where strength, smooth rope movement and dependable professional performance are essential.
Suitable for Ropes up to 16mm
With capacity for larger 16mm ropes, this pulley is well suited to professional rigging, rescue and rope access systems where larger diameter ropes are required.
Fully Load-Rated Becket
The integrated becket is fully load-rated and sized to allow a karabiner to rotate fully, helping improve system alignment, connection flexibility and ease of use.
Bushings vs Roller Bearings
ISC Prussik pulleys are available with bushings or roller bearings depending on the intended application. Bushings are ideal for high loads at low speeds, while roller bearings are ideal for low loads at high speeds.
Certified & Traceable
This pulley is approved to CE EN 12278 and individually serial numbered, supporting professional inspection routines, traceability and equipment management.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | ISC Large Double Prussik Pulley |
| Pulley Type | Large double Prussik pulley |
| Maximum Rope Diameter | 16mm |
| Becket | Fully load-rated |
| Rivets | Tamper-proof rivets |
| Available Materials | Aluminium or stainless steel |
| Bearing Options | Bushings or roller bearings |
| Approved Standard | CE EN 12278 |
| Traceability | Individually serial numbered |
Ideal For
- Professional arborist climbing systems
- Mechanical advantage and hauling systems
- Prussik-based rope systems
- Rigging and rope management
- Rescue and rope access applications
- Users needing a large double pulley for ropes up to 16mm
Explore More
- Pulleys
- Climbing Equipment
- Lowering & Rigging Equipment
- Carabiners & Connectors
- Arborist Guides & Advice
Best For
The ISC Large Double Prussik Pulley is best suited to arborists, rescue teams and rope professionals needing a strong, certified double pulley for larger rope systems up to 16mm.
Why Choose the ISC Large Double Prussik Pulley?
With tamper-proof rivets, a fully load-rated becket, 16mm rope capacity and CE EN 12278 approval, this pulley delivers dependable performance for demanding professional rope systems.
Climbing Hardware
| MBS | 70kN |
|---|---|
| Standard | EN12278:98 |
| Weight | 760g |
| Material | Aluminium |
| Width | 106mm |
| Length | 156mm |
| Rope Size | 16mm |
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Delivery on orders over £75 + VAT
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + 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.
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Delivery on orders over £75 + VAT
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + 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.

