---
product_id: 615699367
title: "Rock Exotica P51 Ommi-Block 1.5 single pulley"
brand: "rock exotica"
price: "$356.10"
currency: USD
in_stock: true
category: "Rock Exotica"
url: https://www.desertcart.us/products/615699367-rock-exotica-p51-ommi-block-1-5-single-pulley
store_origin: US
region: United States of America
---

# Lightweight 260 g design 36 kN breaking strength Supports up to 13 mm rope Rock Exotica P51 Ommi-Block 1.5 single pulley

**Brand:** rock exotica
**Price:** $356.10
**Availability:** ✅ In Stock

## Summary

> 🧗‍♀️ Elevate your rigging game with the ultimate space-saving powerhouse!

## Quick Answers

- **What is this?** Rock Exotica P51 Ommi-Block 1.5 single pulley by rock exotica
- **How much does it cost?** $356.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/615699367-rock-exotica-p51-ommi-block-1-5-single-pulley)

## Best For

- rock exotica enthusiasts

## Why This Product

- Trusted rock exotica brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quick Rope Access:** Install or remove rope without unanchoring—work smarter, not harder
- • **Unmatched Strength:** 36 kN breaking strength ensures top-tier durability and safety
- • **All-in-One Efficiency:** Combines pulley, swivel & carabiner to save space and weight
- • **Certified Reliability:** CE certified for professional-grade performance and peace of mind
- • **Compact & Lightweight:** Only 9.2 oz (260 g) for effortless handling on any rig

## Overview

The Rock Exotica P51 Omni-Block 1.5 is a CE-certified, ultra-strong pulley system combining a pulley, swivel, and carabiner into one compact unit. Weighing just 260 grams and supporting ropes up to 13 mm, it delivers a breaking strength of 36 kN and a working load of 8 kN. Designed for professionals who demand efficiency and safety, it allows rope installation/removal without unanchoring, saving time and reducing risk during complex rigging tasks.

## Description

The Omni-Block combines a pulley with a swivel and offers tremendous advantages. It can replace a conventional pulley, carabiner & swivel and is lighter, less expensive and saves valuable vertical space. It also allows installing/removing the rope while the pulley is still anchored. Weight: 9.2 oz (260 gm) Breaking Strength: 2 x 18 kN=36 kN Working Load: 2 x 4kN=8 kN Max Rope Diameter: 13 mm Sheave Diameter:1.5” (38 mm) Certification: CE

## Features

- The Omni-Block combines a pulley with a swivel and offers tremendous advantages.
- Weight: 9.2 oz (260 gm) Breaking Strength: 2 x 18 kN=36 kN Working Load: 2 x 4kN=8 kN
- It can replace a conventional pulley, carabiner & swivel and is lighter, less expensive and saves valuable vertical space.
- Max Rope Diameter: 13 mm Sheave Diameter:1.5” (38 mm) Certification: CE
- It also allows installing/removing the rope while the pulley is still anchored.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005CO1USA |
| Best Sellers Rank | 635,000 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 252 in Pulleys (Sports & Outdoors) |
| Brand | Rock Exotica |
| Colour | Orange |
| Customer Reviews | 4.8 4.8 out of 5 stars (34) |
| Global Trade Identification Number | 00816302020659 |
| Item Dimensions | 35.6 x 35.6 x 25.4 centimetres |
| Item Type Name | carabiners |
| Item Weight | 0.6 Pounds |
| Manufacturer | Rock Exotica |
| Manufacturer Part Number | P51 |
| Material | Metal |
| Size Name | One Size |
| UPC | 816302020659 |

## Images

![Rock Exotica P51 Ommi-Block 1.5 single pulley - Image 1](https://m.media-amazon.com/images/I/61gOu+xsKiL.jpg)
![Rock Exotica P51 Ommi-Block 1.5 single pulley - Image 2](https://m.media-amazon.com/images/I/6116iwhx7uL.jpg)

## Frequently Bought Together

- Rock Exotica Omni-Block Pulley - 1.5" Single Orange
- X XBEN Outdoor Climbing Rope 10M(32ft) 20M(64ft) 30M(96ft) 50M(160ft) 70M(230ft) 152M(500FT) 352M(1000FT) Static Rock Climbing Rope for Escape Rope Ice Climbing Equipment Fire Rescue Parachute

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**Shop now:** [https://www.desertcart.us/products/615699367-rock-exotica-p51-ommi-block-1-5-single-pulley](https://www.desertcart.us/products/615699367-rock-exotica-p51-ommi-block-1-5-single-pulley)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*