Model B Snatch Block Single Sheave with Hook for Industrial Lifting and Rigging

Heavy-Duty Model B Structure for High-Load Lifting Operations

The Model B snatch block single sheave with hook is engineered for demanding lifting environments where durability and load capacity are critical. 

Its reinforced side plates and robust sheave design allow efficient wire rope redirection under substantial loads, making it suitable for construction sites, equipment installation, and industrial maintenance operations.  

Rated working load limit, safety factor, and applicable standards should be specified based on your lifting plan.  

Contact our team with your load requirements to select the correct Model B specification.

Swivel Hook Connection for Fast and Flexible Rigging Setup

The integrated lifting hook enables quick attachment to slings, eye bolts, and lifting points, reducing setup time in field operations. 

The hook design supports flexible rigging angles and allows the block to be repositioned efficiently during multi-directional lifting or pulling tasks.  

Hook type (with/without latch), opening size, and rotation capability can be configured.  

Send us your connection details to ensure proper hook compatibility.

Precision-Machined Sheave for Smooth Wire Rope Movement

The single sheave is machined to support smooth wire rope travel while minimizing friction and wear. 

Proper groove profiling helps maintain rope alignment and reduces internal strand stress, contributing to safer and more efficient lifting cycles in repeated-use industrial applications.  

Sheave diameter and groove profile should match rope diameter and construction type.  

Provide your wire rope specifications for accurate sheave matching.

Side Opening Design for Convenient Rope Installation

As a snatch block, Model B features a side-opening mechanism that allows quick insertion or removal of the wire rope without threading the entire line. 

This design improves operational efficiency during temporary rigging setups, load repositioning, or emergency recovery work.  

Opening method (swing side plate or removable pin) depends on size and load rating.  

Contact us to confirm the most suitable opening structure for your workflow.

Durable Surface Treatment for Harsh Working Environments

The block body and hook are treated to resist corrosion and surface wear, ensuring reliable performance in outdoor construction, port handling, and industrial plant environments. 

Protective coatings extend service life while reducing maintenance frequency.  

Surface finish options may include painted, powder-coated, or galvanized treatments.  

Tell us your working environment to select the right corrosion protection.