Work safer and smarter on torsion springs with Hex Winding Bars designed for better handling and jobsite convenience. These 18” long 586 hex winding bars feature a 1/2” to 7/16” size and a hex-shaped profile that helps prevent the bars from rolling off your ladder tray—keeping your tools where you need them during service.

 Key Features

• 18” Length — Solid leverage and controlled winding/unwinding

• Size: 1/2” to 7/16” — Designed for compatible winding cones

• Hex Shape = No Rolling — Helps keep bars from rolling off the tray of your ladder

• For Torsion Spring Service — Used to safely wind and unwind torsion springs

• 586 Hex Winding Bars — Built for durability and repeated professional use

 Specs

• Length: 18”

• Size: 1/2” to 7/16”

• Style: Hex winding bars (anti-roll)

 Fitment Tip

Confirm your winding cone hole size before ordering to ensure proper engagement.

 Safety Note

Torsion springs are under extreme tension. Use proper tools and safe procedures. If you’re not experienced, service by a qualified garage door technician is strongly recommended.

 Safety Note

Torsion springs are under extreme tension. Always use proper tools and safe procedures. If you’re not experienced, service by a qualified garage door technician is strongly recommended.