Low Profile Tank Blocks
Engineered to support 500, 1000, and 2000 USG propane tanks
Available with tabs for securing blocks to tanks, quantities are often limited

Dimensions

height: 4.5"

width: 10" at the base,  8" at the top

available in three lengths:
28" (LP28) - 13 lb
36" (LP36) - 17 lb
48" (LP48) - 22 lb

Capabilities

LP28: weight limit per block - 3500 lb
designed for 500 & 1000 USG tanks

LP36: weight limit per block - 3500 lb
designed for 500 & 1000 USG tanks

LP48: weight limit per block - 6500 lb
designed for 500, 1000, 2000 USG tanks (with gravel subgrade, weight limit is increased to 8300 lb)