A swivel hook pulley block with double sheave system is used when an application needs multiple sheaves in lifting the load and requires a hook. Swivel hook blocks are manufactured using zinc electroplating.

Features:

• Swivel Hook Double Wire Rope Blocks have a swivel hook that is drop-forged from low carbon steel for optimum strength and is zinc-electroplated
• Double sheaves turned from cold-drawn zinc-electroplated bar-stock
• Combination of bronze and steel bushings, designed for high load and medium speed applications
• Bushings are oil impregnated for permanent self-lubrication
• Sideplates stamped from low carbon steel with bright polished, zinc electroplated or stainless-steel finish
• Rivets and Clevises are Zinc Electroplated
• Safe work load capacities stamped into sideplates in US and metric measurements
• Block Division high quality
• Manufactured using both domestic and foreign materials
• Replacement sheaves available

Specifications:

• Cable/Wire Rope Size: 3/8"
• Sheave Diameter: 4.00"
• Number of Sheaves: 2
• Type: Oiled Bushing
• Sheave/Side Plate Material: Steel/Steel
• Country of Origin: USA