• Light, galvanized-steel shell blocks are fitted with snubbing hooks to hold the load
  
• Sheaves are strong yet lightweight aluminum alloy with all-bronze bushings
  
• Swivel hook Cat. No. 259
  
• Hooks fit under insulator and engage pin on cross arm
  
• Made in USA
  
• 3/8" (10 mm) diameter rope, 25-Foot (7.62 m) rope length
  
• Maximum safe load is 750-pound (340 kg)
  
• These are NOT occupational protective hooks. NOT for human support
  

All Klein block and tackle use high-quality, 3/8" (10 mm) diameter rope. Light, galvanized-steel shell blocks are fitted with snubbing hooks to hold the load.