14" Hef-T-Block, White, Pack of 2

Used as mounting bases when condensing units must be bolted down. Available in three lengths. Furnished complete with end caps and mounting hardware. Maximum load capacity is 900 pounds per mounting block. Installation temperature range from -4F (-20C) to 140F (60C). Hef-T-Blocks fit all mini-split condensing units with a unique sliding rail feature.

Technical Specifications: http://media.diversitech.com/doc/DOC32583.pdf