SKU: 76103499601

Gearwrench 1/4 Inch Drive Torque Screwdriver Adjustable 1-6 Nm Precision Assembly Tool Electrical Service High Visibility Scale 89621

Sale price$126.71 Regular price$140.79
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Description

Gearwrench 1/4 Inch Drive Torque Screwdriver Adjustable 1-6 Nm Precision Assembly Tool Electrical Service High Visibility Scale 89621Precision Torque Control for Critical Electrical and Assembly Work The Gearwrench 89621 1 4 Inch Drive Torque Screwdriver is the ideal solution for professional technicians and electricians who demand exact specifications for sensitive fasteners. Engineered for electrical service and detailed assembly applications, this tool delivers a torque range of 1 to 6 Nm with a clockwise accuracy of + 6%. The intuitive locking adjustment collar allows you to

Precision Torque Control for Critical Electrical and Assembly Work

The Gearwrench 89621 1/4-Inch Drive Torque Screwdriver is the ideal solution for professional technicians and electricians who demand exact specifications for sensitive fasteners. Engineered for electrical service and detailed assembly applications, this tool delivers a torque range of 1 to 6 Nm with a clockwise accuracy of +/- 6%. The intuitive locking adjustment collar allows you to set your desired torque level quickly and securely, ensuring consistent tightness across multiple fasteners and preventing damage to delicate components caused by over-tightening. 

Designed for all-day usability, the screwdriver features a solvent-resistant, co-molded handle that provides a comfortable, non-slip grip even in oily environments. The high-visibility scale makes reading settings effortless, while the 1/4-inch quick-release bit holder enables rapid bit changes to keep your workflow moving smoothly. Meeting or exceeding ASME B107.300 standards, this high-precision instrument ensures load and cycle durability you can trust. Whether you are working on circuit breakers, electronics, or precision machinery, the Gearwrench 89621 delivers the expert support and high quality professionals expect.

Key Features

  • Precision Accuracy: Delivers torque accuracy of ± 6% (clockwise) for reliable, certified performance.
  • Adjustable Torque Range: Settings range from 1 to 6 Nm, adjustable in 0.1 Nm increments.
  • Secure Locking Collar: Prevents accidental changes to torque settings during use.
  • Quick-Release Holder: Standard 1/4-inch drive holds bits securely and allows for fast swaps.
  • High Visibility Scale: Easy-to-read markings ensure accurate setup every time.
  • Ergonomic Grip: Co-molded handle is comfortable for repetitive use and resistant to common shop solvents.
  • Professional Standards: Meets or exceeds ASME B107.300 and ANSI load/cycle specifications.

What's Included

  • (1) 1/4 in. Drive Torque Screwdriver 1-6 Nm (89621)

Specifications

Brand Gearwrench
Model Number 89621
Drive Size 1/4 in. Hex
Torque Range (Metric) 1 Nm - 6 Nm
Torque Range (SAE Approx) 8.9 in-lb - 53.1 in-lb
Increments 0.1 Nm
Accuracy ± 6% Clockwise
Overall Length 7.68 in.
Material Alloy Steel
Finish Black Phosphate
Weight 1.04 lbs
Standards ASME B107.300
Pro-Tip: To ensure your torque screwdriver maintains its calibration accuracy for as long as possible, always dial the torque setting back down to the lowest setting (1 Nm) before storing the tool. Leaving the internal spring under tension for extended periods can cause it to fatigue and lose accuracy over time.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76103499601

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Al
Dallas, US
★★★★★ 5
Great shirt for the price.
Material Type: Recycled Polyester, Color: Electric Blue, Size: Large
Bought this for my son. Very nice shirt for the price, it is true to size and the color is the same as the picture. Would definitely buy it again. The material is good quality. No issues whatsoever
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Reviewed in the United States on May 19, 2026
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SM
Whiting, US
★★★★★ 5
Great purchase
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Purchased several shirts, all were great quality. You never know what you’ll get when you purchase sight unseen, these are worth it. Great value, style, and comfort. Color is exactly what you see online. True to size.
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Reviewed in the United States on November 25, 2025
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Jocelyn
Phoenix, US
★★★★★ 4
Great quality for price
Material Type: Recycled Polyester, Color: Red Stripe, Size: XX-Large
Very impressed with the shirt quality, especially for such a low price. Sizing is accurate.
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Reviewed in the United States on May 21, 2026
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Shawn SnoMan Thompson
Fort Morgan, US
★★★★★ 5
For work or casual wear, this polo is a great choice.
Material Type: Recycled Polyester, Color: Port Stripe, Size: X-Large
I really like this polo. I've been wearing it once a week or every other week since November. Its very comfortable and breathable. This polo feels like it should last a while. The fit is good. I typcally wear XL and this XL fits great. I've pruchased it in both burgundy and black so far. I definitely recommend this shirt. For work or casual wear, this will look good.
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Reviewed in the United States on January 11, 2026
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Tech Dad
Grantham, US
★★★★★ 5
Great value: These are my go-to work from home shirt
Material Type: Recycled Polyester, Color: Blue, Size: X-Large
I’ve been pleasantly surprised by these shirts and wear them weekly for Zoom calls, since I’m still working from home these days. I figured at the price point it was worth trying them out, and now I’ve bought several in different colors. They aren’t super soft, but they are comfy and look nice. I’m 6’1” ~220 pounds, and the XL slim fit still has plenty of room. I imagine the regular cut is incredibly boxy and oversized. The difference between polyester vs recycled polyester is inconsequential. I typically buy expensive golf shirts, and these definitely aren’t as nice. They are a fraction of the cost though and a great “beater” work shirt / hang out shirt. It’s nice wearing something that looks and feels decent, but if something happens to it, you can toss and it and pick up another for the cost of a chipotle burrito.
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Reviewed in the United States on May 29, 2022

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