Commercial Pulley Single Sheave Hook Type

A Commercial Snatch Block Single Sheave Hook Type is a type of pulley system designed for heavy-duty lifting and rigging applications.
It’s characterized by a single grooved wheel (sheave) mounted in a sturdy frame, with a hook for attachment.

Rated Capacity (t)	Test Load (kN)	Sheave Diameter (mm)	Rope Diameter (mm)	Approx N.W. (kg/pc)
0.5	8	71	6.2–7.7	1.6
1	16	85	7.7–11	3.1
2	32	112	11–14	6.1
3.2	51.2	132	12.5–15.5	10
5	80	160	15.5–18.5	17
8	128	210	20–23	33
10	160	240	23–24.5	43
16	224	315	28–31	100
20	280	355	31–35	133

Construction: Lifting heavy materials and equipment.
Industrial Settings: Material handling, machinery maintenance, and rigging operations.
Off-Road Recovery: Vehicle recovery and towing.
Marine Applications: Anchoring, mooring, and towing boats.
Tree Care: Lifting and lowering heavy equipment and branches

Single Sheave: The single sheave design offers a simple and efficient way to redirect the line of pull, providing a mechanical advantage of 1:1.
Hook Attachment: The hook allows for easy and secure attachment to various rigging points, making it versatile for different applications.
Durable Construction: The snatch block is typically made of high-strength steel, ensuring durability and safety under heavy loads.
Smooth Operation: The sheave is designed to minimize friction, allowing for smooth and efficient rope or cable movement.
Weather Resistance: Commercial-grade snatch blocks often feature weather-resistant coatings to protect against corrosion and harsh environmental conditions.