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Small Parts 25C150HCSN External Thread Review

2

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
⚡️ Bolts, 🔩 Fasteners

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Description of Small Parts 25C150HCSN External Thread

Material: nylon plastic. Thread size: 1/4''-20. Length: 1-1/2 inch. Hex Head Screw, Nylon, External Hex, 1/4"-20 Thread Size, 1.5" Long, Off-White, Partially Threaded (Pack of 100).

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

Terrible Quality, Avoid at All Costs

This bolt is a complete waste of money. Industrial and Scientific? More like Industrial and Pathetic. Based on my observations the threading is poorly done and the metal is fragile. I tried to use this bolt for a simple project and it ended up breaking in half. The only pro is that it arrived on time, but that's hardly worth celebrating. The cons far outweigh any potential benefits. Avoid this product like the plague..

Pros
  • High quality external thread for secure fastening.
Cons
  • Requires careful handling due to small size.

Revainrating 5 out of 5

Excellent insurance for CNC end mills.

For clamping on the CNC. They have enough strength to properly secure the workpieces on the moldboard, but messing up my toolpath won't break an expensive end mill. Another advantage: If they are too long, they can be easily shortened or sanded down without having to lift the spoiler board. I use them with 1/4-20 T-Nuts and Sliding T-Nuts.

Pros
  • Industry and science
Cons
  • Miscellaneous Miscellaneous