---
product_id: 300547852
title: "2 Pack M50 Lifting Double Pulley Block 304 Stainless Steel Crane Swivel Hook Double Pulley Roller Loading"
brand: "rocaris"
price: "€ 124.18"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/300547852-2-pack-m50-lifting-double-pulley-block-304-stainless-steel
store_origin: NL
region: Netherlands
---

# 360° swivel rotation 304 stainless steel corrosion-proof 880 lb load capacity 2 Pack M50 Lifting Double Pulley Block 304 Stainless Steel Crane Swivel Hook Double Pulley Roller Loading

**Brand:** rocaris
**Price:** € 124.18
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your lifting game with pro-grade strength and smooth precision!

## Quick Answers

- **What is this?** 2 Pack M50 Lifting Double Pulley Block 304 Stainless Steel Crane Swivel Hook Double Pulley Roller Loading by rocaris
- **How much does it cost?** € 124.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/300547852-2-pack-m50-lifting-double-pulley-block-304-stainless-steel)

## Best For

- rocaris enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Two M50 double pulley blocks included—double your lifting efficiency instantly
- • **Heavy-Duty Strength:** Supports up to 880 lbs (400 kg) for serious lifting power
- • **Compact & Lightweight:** Each pulley weighs just 1.1 lb (500g) for easy handling without bulk
- • **Smooth 360° Rotation:** Full swivel hook ensures effortless maneuverability and precision
- • **Premium Rust Resistance:** Crafted from 304 stainless steel for unbeatable durability and anti-corrosion

## Overview

This 2-pack of M50 double pulley blocks features robust 304 stainless steel construction, supporting loads up to 880 lbs (400 kg). Designed with a 360-degree swivel hook and roller bearings, these compact 50mm diameter pulleys ensure smooth operation and long-lasting corrosion resistance, perfect for industrial and professional lifting tasks.

## Description

2 Pack M50 Lifting Double Pulley Block 304 Stainless Steel Crane Swivel Hook Double Pulley Roller Loading

## Features

- Load bearing: 880 lb (400kg), fit for rope within ⅜ inches（10 mm）
- Size: Runner Diameter: 50mm, for detailed size information, please see the images
- Weight per pulley：1.1 lb (500g), Rotation angle: 360 degrees
- Material: 304 Stainless Steel, anti-rust and corrosion protection
- Package Included: 2 x M50 Double Pulley Block

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Rocaris |
| Material | Alloy Steel |
| Item dimensions L x W x H | 15.2 x 6.4 x 5.1 Centimeters |
| Item Weight | 2.09 Pounds |
| Bearing Type | Roller Bearing |
| Compatible Lubricant | Grease |
| UPC | 194230309214 |
| Manufacturer | Rocaris |
| Country of Origin | USA |
| Item model number | Rocaris |
| Product Dimensions | 15.24 x 6.35 x 5.08 cm; 948.01 g |
| ASIN | B08F9CKDR9 |

## Product Details

- **Brand:** Rocaris
- **Material:** Alloy Steel
- **Item dimensions L x W x H:** 15.2 x 6.4 x 5.1 Centimeters
- **Item Weight:** 2.09 Pounds
- **Bearing Type:** Roller Bearing

## Images

![2 Pack M50 Lifting Double Pulley Block 304 Stainless Steel Crane Swivel Hook Double Pulley Roller Loading - Image 1](https://m.media-amazon.com/images/I/61Swb6DlupL.jpg)

## Questions & Answers

**Q: All metal? Should they be oiled?**
A: I don't think it matters.  I didn't oil mine, but they're only used to roll up a canvas door.  They shouldn't need oil if only used for lifting or changing direction of a cable or rope!

**Q: Will these work for kayak hoist?**
A: I would say so, yes. They are not large, so if your Kayak is not real heavy they would work. Stainless is best for wet applications also. My use was to roll up/down vinyl rain curtains over my porch screens. For that job, they are really a bit too big. Best guess... I think they will work for your Kayak.

**Q: What's the weight capacity on these?**
A: I'm guessing 10-15 lbs. I had to use heavy duty screw-in hooks, they hold so much weight. This is not "cup hook" hardware.

**Q: Country of Origin? Where is this manufactured?**
A: Seriously! China. 90% of products are made in China. They cornered the market, and have cheap labor, and precious metals to build products.

## Frequently Bought Together

- Rocaris 2 Pack M50 Lifting Double Pulley Block 304 Stainless Steel Crane Swivel Hook Double Pulley Roller Loading
- Rocaris 4 Pack M50 Lifting Single Pulley Roller Loading 880Ibs, 304 Stainless Steel Heavy Duty Single Wheel Swivel Lifting Rope Pulley Block
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*