Slotted Hex Nuts: A standard hexagonal nut with notches cut into the flat sides. Once threaded onto a bolt that has a drilled hole, a cotter pin is pushed through the slots and the hole to lock it in place.
A slotted nut is a fastener that distinct cuts or notches across its body
Slotted Nuts are used in applications where vibration or motion might undo the locknut.
1.Automotive: Commonly used on wheel bearings, axles, suspension systems, and steering linkages
2.Heavy Machinery: Utilized in powertrains and rotational mechanisms where constant vibration would otherwise back a standard nut off the threads.
ZJB Fastener is a factory of all kinds of forged hex nut ,slotted hex nut
| Material： | Carbon Steel，Stainless Steel |
| Size： | M10-M30 |
| Thread： | Fine Thread，UNC，Metric |
| Surface： | Plain，Black，Zinc Plated ，YZP |
| Original： | China |
| Brand | ZJB Fastener |
| Grade： | 8.8,10.9,12.9 |
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