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uxcell Hex Lock Nuts - M8 x 1.25mm Carbon Steel Nylon Insert Self-Locking Nuts for Fasteners, 20Pcs Black

Free shipping on orders over $29.99

$7.69

$ 3 .99 $3.99

In Stock

About this item

  • [M8 Metric] - Thread Dia: M8; Thread Pitch: 1.25mm
  • [Size] - Width: 13mm/0.51"; Height: 8mm/0.31"
  • [Material] - Made of carbon steel, finished with zinc-plated for good corrosion resistance, and oxidation resistance.
  • [Feature] - With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque after long-term use, and have a good fastening effect.
  • [Application] - Great for replacing broken or missing nuts. Widely used for repairing furniture or household appliances, automobile, industries, workshops, engineering machinery, ship, DIY, handicrafts, etc.


Descriptions:
Made of carbon steel, zinc plating finish, high hardness and corrosion resistance. Using nylon inserts, these lock nuts greatly reduce loosening under vibration and torque.
Used in conjunction with bolts, washers, or screws as fasteners when mechanically joining materials together.
Can be widely used in the machinery industry, instruments, electronic products, garage, home appliances, furniture, ship assembly, etc.
Product Specifications:
Material: Carbon Steel
Finish: Zinc Plated
Color: Black
Thread Size: M8
Thread Pitch: 1.25mm/0.049"
Width: 13mm/0.51"
Height: 8mm/0.31"
Package Content:
20 Pcs x Hex Lock Nuts


A. Chambers
2025-09-06 13:03:44
Works and fits as advertised
Yeferson Vargas
2025-09-05 15:36:35
They did what they have to do, I could assembly my bed frame with these ones
Customer
2025-08-04 15:10:47
These are 8mm mock nuts...they work
Andy
2025-06-26 13:46:19
Needed these for a treadmill fix. They were just what I needed.
Randy Miller
2025-06-15 14:22:42
Good nuts.
Jack the Machinist
2025-05-31 13:08:50
Great
Rice
2025-05-03 12:56:30
Works flawlessly
Redwing 75
2025-03-30 13:46:48
They fit perfectly
kcwcc
2025-03-23 17:50:23
Like the headline says. These are fine.
stephane trudel
2025-03-22 18:25:44
they are thin but work perfectly
Eric Van Hollemeersch
2025-02-08 17:34:12
Using it to secure improuvement on my Gim stand, it does what it's supposed to do, nothing to complain about.
Francois Cantin
2025-02-01 15:46:00
tel que rechercher et répond a mes attentent
Customer
2025-01-18 16:42:13
The nylon washer intended to lock the nut in place cannot hold the fastener securely after even the first install.I threaded the nuts on just once, and was able to turn the nut off by hand. This should only be sold as an M8 nut not an M8 Lock Nut because it does not lock.Waste of $13 and not worth the time to return them.