Galvanized aircraft cable
The houses we're pulling cables on were mostly built around 1959, which means galvanized aircraft cable on a standard drum-and-torsion setup, not the nylon-coated cable or the extension-spring-with-safety-cable combos you see on newer construction. We stock standard 1/8-inch and 7×19 lift cable in the lengths that match a 7-foot and 8-foot door, plus the drums that pair with them.
