Machined Winding Bars 18" - 1/2" to 7/16"

Machined Winding Bars 18" - 1/2" to 7/16"

$18.12
Skip to product information
Machined Winding Bars 18" - 1/2" to 7/16"

Machined Winding Bars 18" - 1/2" to 7/16"

575S
$18.12

Winding Bars: Sold in Pairs

  • Made in the USA
  • Service Spring Corp — Industry trusted since 1962
  • 575 machined winding bars
  • 18" L - 1/2" to 7/16"

Machined Winding Bars – 18" (1/2" to 7/16")

The 18" Machined Winding Bars are professional garage door service tools designed for safely winding and unwinding torsion springs during installation, repair, and maintenance. Precision-machined for a secure fit, these bars provide controlled leverage when adjusting spring tension on residential and light commercial garage door systems.

Built from high-strength steel, these winding bars are engineered to withstand high torque loads without bending or slipping. The machined taper from 1/2" to 7/16" ensures proper compatibility with torsion spring winding cones requiring stepped bar sizes.


FUNCTION

  • Safely applies and releases torsion spring tension
  • Provides controlled leverage during spring adjustment
  • Prevents slipping during winding/unwinding operations

TECHNICAL SPECIFICATIONS

  • Length: 18 inches
  • Machined diameter: 1/2" to 7/16" taper
  • Material: High-strength steel
  • Finish: Corrosion-resistant steel finish
  • Compatibility: Standard torsion spring winding cones

APPLICATIONS

  • Garage door torsion spring installation
  • Spring replacement and repair
  • Residential garage door systems
  • Light commercial overhead doors
  • Professional garage door service work

BENEFITS

  • Provides secure grip and controlled torque application
  • Reduces risk of tool slippage during high-tension work
  • Durable construction for repeated professional use
  • Improves safety and efficiency during spring service

PROFESSIONAL USE NOTE

Designed for use by trained garage door technicians. Torsion springs are under high tension and require proper handling procedures during service.

Details

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

Shipping & Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.