LiftMaster K74-17750 Fire Rated White 2-Wire Horn Strobe for Indoor and Outdoor, 115VAC
LiftMaster LMTH-135 White 2-Wire Heat Detector, with Alarm Temperature Markings of 135F (57C)
LiftMaster LMTH-194 White 2-Wire 600 Series Wire Heat Detector, with Alarm Temperature Markings of 200F/94C
Huge inventory of torsion springs for same or next day shipping! Here you will find all you need in the most common sizes of 1 3/4," 2," 2 1/4," and 2 5/8" inside diameter springs. Larger 3 3/4" and 6" inside diameter commercial and industrial springs may require a day or two to ship. You'll also find TorqueMaster Springs, Extension Springs, Self-Storage door springs, steel rolling door springs and springs for one piece single panel doors.
Shelves packed with every part you need to fix your doors.
Please note. Shipping times and costs have changed. Normal transit times are currently not guaranteed, even on next day and second day shipments. Shipping prices on items over eight feet have more than tripled.