Hancock’s Roof Lengths and Rafter Lengths is well known throughout the building industry as the Little Red Roofing Book. No self-respecting roofer should be without it.

Features:
- An easy-to-read, handy-sized pocket guide
- Contains calculations, diagrams and tables for roofing construction

This document will be mailed to you once it's purchased online or you can select to pick it up in store.