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Omni Block 2.0" Double Pulley
SKU: Rock Exotica | RO-P53D
- Regular price
- £184.13 Ex VAT
- £220.96 Inc VAT
- RRP: £197.12 Ex VAT
- Sale price
- £184.13 £184.13 Ex VAT
- Regular price
-
- £220.96 £220.96 Inc VAT
- Was £197.12 Ex VAT
Free Delivery Over £75 *
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Product information & specifications
Rock Exotica P53D-B Omni-Block 2.0" Double Pulley – Black
The Rock Exotica P53D-B Omni-Block 2.0" Double Pulley brings the proven Omni concept to compact, high-efficiency double-sheave rigging. Combining two pulleys and an integrated swivel into one CE-certified unit, it is ideal for mechanical advantage systems, complex redirects and compact haul setups where smooth running and clean alignment are essential.
The Omni-Block design incorporates a sideplate that opens while the pulley remains attached to the anchor, making it faster and safer to install or remove rope without dismantling the entire system. This greatly streamlines workflow in arboriculture, rescue and rope access environments, especially when frequent reconfigurations are required.
With a Maximum Breaking Strength (MBS) of 40 kN and a Working Load Limit (WLL) of 8 kN, the P53D-B provides serious performance in a relatively compact package. It is designed for ropes up to 13 mm and delivers reliable, efficient running when used in progress-capture systems, 3:1 or 5:1 haul setups and advanced rigging configurations.
Key Features
- Double-sheave Omni-Block pulley with integrated swivel for compact, efficient rigging
- Sideplate opens while remaining attached to the anchor (when unloaded) for faster rope installation
- Designed for mechanical advantage systems, redirects and haul setups
- Black finish version for discreet, professional appearance
- Suitable for professional arborist, rescue and rope access applications
Specifications
| Model | Rock Exotica P53D-B Omni-Block 2.0" Double (Black) |
| Part Number | P53 D |
| Rope Compatibility | Up to 13 mm (0.5") diameter |
| Weight | 591 g (20.9 oz) |
| MBS (Maximum Breaking Strength) | 40 kN |
| WLL (Working Load Limit) | 8 kN |
| Certification | CE Certified |
FAQs
What is the benefit of a double Omni-Block pulley?
The double-sheave design allows you to build compact mechanical advantage systems, redirects and load-sharing setups while keeping the rigging centred and aligned via the integrated swivel.
Can I open the sideplate while the pulley is still attached?
Yes. The Omni-Block sideplate can be opened while the unit remains clipped to the anchor, as long as it is fully unloaded. This makes rope installation and removal quicker and more secure.
What rope size is compatible with the P53D-B?
The P53D-B is designed for use with ropes up to 13 mm (0.5") in diameter.
Is the P53D-B suitable for professional rigging and rescue work?
Yes. With an 8 kN WLL and 40 kN MBS, the P53D-B is built for demanding professional applications in arboriculture, rope access and rescue (within the limits of relevant standards and best practice).
What is the advantage of the integrated swivel?
The swivel prevents the system from twisting under load, helping to reduce rope wear and making complex rigging setups easier to manage.
Weights & Measures
| Min Breaking Strength | 40kN |
|---|---|
| Weight | 348g |
| Material | Aluminium |
| Working Load Limit (WLL) | 10kN |
| Rope Size | 13mm |
| SWL | 8kN |
| MBS | 36kN |
Rock Exotica P53D-B Omni-Block 2.0" Double Pulley – Black
The Rock Exotica P53D-B Omni-Block 2.0" Double Pulley brings the proven Omni concept to compact, high-efficiency double-sheave rigging. Combining two pulleys and an integrated swivel into one CE-certified unit, it is ideal for mechanical advantage systems, complex redirects and compact haul setups where smooth running and clean alignment are essential.
The Omni-Block design incorporates a sideplate that opens while the pulley remains attached to the anchor, making it faster and safer to install or remove rope without dismantling the entire system. This greatly streamlines workflow in arboriculture, rescue and rope access environments, especially when frequent reconfigurations are required.
With a Maximum Breaking Strength (MBS) of 40 kN and a Working Load Limit (WLL) of 8 kN, the P53D-B provides serious performance in a relatively compact package. It is designed for ropes up to 13 mm and delivers reliable, efficient running when used in progress-capture systems, 3:1 or 5:1 haul setups and advanced rigging configurations.
Key Features
- Double-sheave Omni-Block pulley with integrated swivel for compact, efficient rigging
- Sideplate opens while remaining attached to the anchor (when unloaded) for faster rope installation
- Designed for mechanical advantage systems, redirects and haul setups
- Black finish version for discreet, professional appearance
- Suitable for professional arborist, rescue and rope access applications
Specifications
| Model | Rock Exotica P53D-B Omni-Block 2.0" Double (Black) |
| Part Number | P53 D |
| Rope Compatibility | Up to 13 mm (0.5") diameter |
| Weight | 591 g (20.9 oz) |
| MBS (Maximum Breaking Strength) | 40 kN |
| WLL (Working Load Limit) | 8 kN |
| Certification | CE Certified |
FAQs
What is the benefit of a double Omni-Block pulley?
The double-sheave design allows you to build compact mechanical advantage systems, redirects and load-sharing setups while keeping the rigging centred and aligned via the integrated swivel.
Can I open the sideplate while the pulley is still attached?
Yes. The Omni-Block sideplate can be opened while the unit remains clipped to the anchor, as long as it is fully unloaded. This makes rope installation and removal quicker and more secure.
What rope size is compatible with the P53D-B?
The P53D-B is designed for use with ropes up to 13 mm (0.5") in diameter.
Is the P53D-B suitable for professional rigging and rescue work?
Yes. With an 8 kN WLL and 40 kN MBS, the P53D-B is built for demanding professional applications in arboriculture, rope access and rescue (within the limits of relevant standards and best practice).
What is the advantage of the integrated swivel?
The swivel prevents the system from twisting under load, helping to reduce rope wear and making complex rigging setups easier to manage.
Weights & Measures
| Min Breaking Strength | 40kN |
|---|---|
| Weight | 348g |
| Material | Aluminium |
| Working Load Limit (WLL) | 10kN |
| Rope Size | 13mm |
| SWL | 8kN |
| MBS | 36kN |
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex 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 Standard Delivery
applies to eligible UK orders over £75 ex 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.
