Zinc Alloy Moving Pulley Single & Double Sheave 43/58/86mm
Zinc Alloy Moving Pulley Single & Double Sheave 43/58/86mm
Zinc Alloy Moving Pulley – Single & Double Wheel Sheave Tackle
Whether you're rigging a DIY lifting system, setting up a rope run, or tackling a woodworking or outdoor project, these durable zinc alloy moving pulleys deliver reliable, smooth operation. Available in three sizes (43mm, 58mm, and 86mm) and in both single and double wheel configurations, there's a variant to match your exact load and line requirements.
Key Features
- Premium Zinc Alloy Construction – Solid, corrosion-resistant metal build for long-lasting performance in demanding environments.
- Three Size Options – 43mm (1.69"), 58mm (2.28"), and 86mm (3.39") to suit a wide range of rope diameters and load capacities.
- Single & Double Wheel Versions – Choose the single-wheel for straightforward directional changes or the double-wheel for increased mechanical advantage.
- High Load Capacity – Supports up to 100 kg (43mm), 180 kg (58mm), or 250 kg (86mm) depending on the size selected.
- Compact & Lightweight – Weighing just 20–120 g, these mini sheave pulleys won't add unnecessary bulk to your setup.
- Versatile Use – Ideal for woodworking, DIY projects, rope systems, messenger lines, camping, and general lifting tasks.
Full Specifications
| Model | Total Height | Groove Width | Pulley Diameter | Weight | Max Load |
|---|---|---|---|---|---|
| Moving Single 43mm | 43mm (1.69") | 5mm (0.20") | 13mm (0.51") | 20g | 100 kg |
| Moving Double 43mm | 43mm (1.69") | 5mm (0.20") | 13mm (0.51") | 25g | 100 kg |
| Moving Single 58mm | 58mm (2.28") | 8mm (0.31") | 25mm (0.98") | 45g | 180 kg |
| Moving Double 58mm | 58mm (2.28") | 8mm (0.31") | 25mm (0.98") | 70g | 180 kg |
| Moving Single 86mm | 86mm (3.39") | 10mm (0.39") | 40mm (1.57") | 85g | 250 kg |
| Moving Double 86mm | 86mm (3.39") | 10mm (0.39") | 40mm (1.57") | 120g | 250 kg |
What's in the Box
- 1 × Moving Pulley (size and configuration as selected)
Made in Mainland China.
Note: Actual color may vary slightly from images due to monitor brightness and lighting conditions. Please allow a minor measurement tolerance. 1 cm = 0.39".
Complete Your Project Setup
Looking for more tools and hardware for your DIY projects? Check out our Air Compressor Pressure Gauge 0–10/0–12/0–25 Bar | DIY Tool or get your plants organized with our 100 PCS Plant Support Clips for Orchid, Flower & Vine Stems.
Learn more: OSHA on eye and face protection
Frequently Asked Questions
Q: What material are these moving pulleys made from?
A: These pulleys are constructed from durable zinc alloy, offering excellent strength, corrosion resistance, and a long service life for both indoor and outdoor applications.
Q: What is the maximum weight each pulley size can support?
A: The 43mm pulleys (single and double) support up to 100 kg, the 58mm pulleys support up to 180 kg, and the 86mm pulleys support up to 250 kg maximum load capacity.
Q: What is the difference between the single and double wheel versions?
A: Single wheel pulleys redirect the rope in one line and are great for straightforward lifting tasks. Double wheel pulleys allow for two rope lines running simultaneously, providing greater mechanical advantage and are better suited for heavier or more complex rigging setups.
Q: What rope or cord size fits these pulleys?
A: The groove widths are 5mm for the 43mm pulley, 8mm for the 58mm pulley, and 10mm for the 86mm pulley — use these measurements to ensure your rope or cord fits correctly before purchasing.