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POWERTEC QLN1200 Serrated Premium Fasteners Review

2

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔩 Nails, Screws & Fasteners, 🔧 Hardware

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Description of POWERTEC QLN1200 Serrated Premium Fasteners

INCLUDES: Flange Hex Lock Nuts M6 | 25pcs. FUNCTION: These high quality serrated lock nuts bite into the surface that they’re tightened against, preventing any rotation or loosening, while the wide flange acts as an integrated washer providing a firm solid grip. PREMIUM DESIGN: Possesses a carbon steel construction with a refined zinc-plated finish, these hex fasteners possesses an enlarged circular base flaring out from the bottom of the nut with ridges along the face that provide the locking action. APPLICATION: These steel lock nuts are perfect for a variety of heavy duty automotive applications, tank repairs, and machinery with severe vibration. SPECS: (item# QLN1200) Thread and Opposing Screw Size – M6 (6 mm diameter)| External Hex Drive Style.

Reviews

Global ratings 2
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Type of review

Revainrating 5 out of 5

Revolutionary solution for home projects!

Based on my experience these fasteners are a game-changer when it comes to DIY home improvement jobs. The serrated edges create a secure grip even in tough materials, making it effortless to get the job done quickly and efficiently. The quality is exceptional, and I also appreciate the versatility of the different sizes which fit a range of project needs. The only downside is the price point, which is a bit more expensive than other options on the market.Nonetheless, the POWERTEC QLN1200 is a…

Pros
  • Durable and long-lasting due to their premium quality
Cons
  • The serrated design might not work with certain materials, causing damage or improper fastening

Revainrating 5 out of 5

Great Lock Nuts

I was surprised to see them at such a low price and thought I might not be able to get quality nuts. I had to use these for Yinlong batteries and compared to buying from a reputable manufacturer which would cost over $1 each I decided to use them for $10 for $25. To my surprise, they worked as they should! The threads are a snug fit on each nut and the quality of the metal is superb. Although I didn't tighten the batteries more than 7Nm due to the torque characteristics of the batteries, they…

Pros
  • Fasteners
Cons
  • Retail Availability