BROWNLEE DISTRIBUTING Brownell Galvanized Steel Blocking 8 X 8 X 22 BM8

A long lasting alternative to wood keel blocks. Avoid splitting and rotting. Weighs only 30 pounds. 40,000 pound capacity. Brownell recommends a minimum of two blocking piles placed on hard, stable ground to carry the boat's weight. Each blocking pile consists of four blocks.

MFG# BM8 UPC# 0648154010133