4 in. 3 Ton Painted Snatch Block

The 4 in. 3 Ton Snatch Painted Block is a versatile and medium-duty snatch block designed for various lifting and rigging applications. With its sturdy construction and reliable performance, it is an essential tool for professionals in industries such as construction, maritime, and industrial operations. Let’s explore the features and benefits of this product in detail.

Design and Construction:
The snatch block features a robust design with a 4-inch sheave, made from durable steel material. It is built to handle medium-duty loads with a stamp rating of 3 tons or 6,000 lbs. The block is finished with a galvanized coating, providing excellent resistance against corrosion and ensuring longevity in demanding environments.

Sheave and Cable Compatibility:
The 4-inch sheave is designed to accommodate a variety of cables, accepting boat lift cables up to 1/2 inches in diameter. The sheave’s groove is 1/2 inch wide, providing a secure fit for the cable and allowing smooth movement during lifting operations. This compatibility makes it suitable for a range of applications, including lifting heavy objects, pulling vehicles, and other rigging tasks.

Yarding Housing and Grease Fitting:
The snatch block includes a yarding housing, which holds the 4-inch sheave securely in place. This housing ensures proper alignment and stability during lifting operations, allowing for efficient and safe load transfer. Additionally, the housing features a cast-protected 1/4 inch grease fitting. This grease fitting facilitates easy lubrication, ensuring smooth rotation of the sheave and extending the lifespan of the snatch block.

Shackle and Safety Features:
The product comes with a break-away shackle that can be quickly detached in case of emergencies or for easy installation. The shackle consists of several key components, including the bow (curved portion opposite the pin), ears (supporting the pin), pin (steel bolt spanning the ears), and shoulder (contacting the ears when the pin is fully engaged). The shackle dimensions measure 3 inches by 3 inches by 5/8 inches, providing strength and durability.

Safety is a top priority when working with lifting and rigging equipment. The snatch block is equipped with two safety pin holes, each measuring 1/2 inch in diameter. These holes allow for the insertion of safety pins to secure the shackle and prevent accidental disengagement. The quick-release mechanism on the safety pins enables swift removal when required. These safety features ensure reliable and secure operation during lifting tasks.

Installation and Ready-to-Use:
The 4 in. 3 Ton Snatch Painted Block is ready to install, making it convenient for immediate use. It comes with a factory-mounted 4-inch sheave, allowing users to save time and effort during setup. The housing features a bottom bolt, measuring 1 3/4 inches by 1/4 inch, which secures the block in place and ensures stability during lifting operations.

Working Load Limit Considerations:
To ensure safe and efficient lifting operations, it is crucial to select a snatch block that meets or exceeds the working load limit (WLL) requirements of the task at hand. The stamp rating of this snatch block is 3 tons or 6,000 lbs. Therefore, it is essential to consider the load capacity of the block, as well as the WLL of the slings and other rigging hardware being used.

In conclusion, the 4 in. 3 Ton Snatch Painted Block is a reliable and durable medium-duty snatch block designed for lifting and rigging applications. Its robust construction, compatible sheave size, safety features, and easy installation make it a valuable tool for professionals in various industries.