






🛠️ Master your garage door like a pro—safety, strength, and savings in your hands!
The ZhenT Premium 2Pcs Winding Bars are precision-engineered torsion spring tools made from heat-treated 45 steel with a zinc-plated, rust-resistant finish. Featuring knurled, non-slip handles and a red-coded end for safe, accurate use, these 0.5’’ diameter by 17.5’’ long bars empower DIY enthusiasts to safely adjust garage door springs, saving over $100 in professional service costs.





| Material | 45 Steel |
| Brand | ZhenT |
| Color | Original Version |
| Product Dimensions | 17.4"L x 1.08"W |
| Exterior Finish | Zinc |
| Specific Uses For Product | Door |
| Special Feature | Sturdy |
| Included Components | Knob |
| Item Weight | 16 ounces |
| Handle Material | Alloy Steel |
| Hand Orientation | Ambidextrous |
| Unit Count | 2.0 Count |
| Number of Items | 2 |
| Manufacturer | ZhenT |
| Item Depth | 17.5 inches |
| Handle Attachment Mechanism | Integrated |
| UPC | 751565976919 |
| Indoor/Outdoor Usage | Indoor |
| Part Number | ZT-002 |
| Item Weight | 1 pounds |
| Item model number | ZT-002 |
| Is Discontinued By Manufacturer | No |
| Size | Winding Bars |
| Finish | Powder Coated |
| Item Package Quantity | 1 |
| Number Of Pieces | 2 |
| Cutting Diameter | 0.5 Inches |
| Special Features | Sturdy |
| Batteries Included? | No |
| Batteries Required? | No |
| Assembled Diameter | 0.5 Inches |
D**N
Worked
Worked as needed
M**E
👍
👍
H**)
Don’t use screwdrivers │ Long-term Investment │ Non-Slip Handle │ Unfortunately no case
The media could not be loaded. So I was told that you can use screwdrivers but after seeing how MUCH tension there is, I opted to order the proper tool. Consider it a long-term investment…this won't be the last time I work on this door and there are definitely other doors in my future.It was my first time working on the garage door and the winding bars worked as they should. The bars are strong and heavy duty - they make a nice "Heavy metal" sound when thrown on the ground. Made from carbon steel and has a cross-hatch etching for a handle grip which I didn’t see on other vendor options.PROS✅ Solid Feeling✅ Better than screwdrivers✅ Etched handle for better gripCONS❌ No storage pouchTIPS💡 Double Check - make sure they are inserted fully💡 Clean - wipe with dry or lightly oiled cloth to prevent rust (If they get wet/dirty)
L**E
As Advertised!
Exactly what is shown. Works perfectly.
A**R
Worked well.
Worked well, just with the painted tips were done better. or marked on the metal. it was hard to tell visually if the bars were fully inserted due to poor painting of the red tip. Bonus was the knurled grip.
T**.
Packed well, fast shipping.
As described, Worked for balancing the garage door as advertised. Packed well, fast shipping. Thank you!
C**C
Arrived the next day.
Looks like a quality product for a reasonable price.
E**S
A must have for any garage door repair
Worked like a charm
Trustpilot
1 month ago
1 week ago