- All Categories
- Home
- How to Measure Suplink Tech Torsion Springs (The Right Way)
- Torsion Springs
- Mini Warehouse Springs
- Extension Springs
- Installation kit
- Winding Bars
- Drums
- Cables
- Hinges
- Rollers
- Weather Seals
- End Bearing
- Suplink Tech Top & Bottom Brackets Residential & Commercial Hardware
- Operator Brackets (ORB / ARB) + T-Rail Mounting Brackets
- About Us
- Contact Us
- FAQS
Drums
Cable drums sit on the torsion shaft and control how your lift cables spool in and out. Bad drums mean bad cable tracking — the door lifts crooked, cables slip off the groove, things go sideways fast. We've got standard-lift, hi-lift, and vertical-lift drums in steel and cast aluminum. Figure out your lift type, match the drum to your door height, and you're good.