Call us: 877-860-5666

Features 4″ sheave and shielded bearings that can accommodate 7/8″ rope capacity. The AHB-4 is proof tested prior to shipment. It has a design factor of 5:1.

Contact us if you have any questions.


Item in stock for fast shipping

Tower Block

  • Aluminum body
  • Open Head
  • Proof tested and date stamped
  • Shielded bearings packed with synthetic aviation grease
  • Safety Factor: 5:1

Product Flyer

Additional information

Weight 6.7 lbs
Dimensions 17 × 4.75 × 3.5 in

2,500 lbs



Rope Capacity




Your Opinion Counts!

We really want your feedback on the products we sell at Tallman Equipment. If you’ve used any of the products we sell (whether you bought them from us or not), leave a review on our website. After writing just 3 reviews, you can receive a free Tallman t-shirt.