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Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts  – Qijing

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Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts  – Qijing Detail:

What is castle nuts?

A castellated nut, also known as a castle nut, has three notches in one end, giving an appearance similar to the crenellated battlements of a castle. Castellated nuts are a positive locking device that’s used to ensure that the nut remains affixed and resists vibration.

product features

These components are used in combination with a screw that has a pre-drilled radial hole. The nut is attached and a pin is passed through the notches and the hole in the screw, preventing the nut from turning.

Several types of pins may also be used for this purpose. These include:

A cotter pin, also known as a split pin — a fastener with twin tines, which after insertion are bent apart to prevent removal.

An R-clip, also known as a hairpin cotter pin or hitch pin — a sprung metal fastener with one straight leg inserted into the hole and one profiled leg that grips the outside of the nut.

Safety or locking-wire — a wire that’s passed through the notches and the hole, then twisted, and anchored to secure the nut.

With six notches spaced at 60-degree intervals, the castellated nut can only be locked where a notch corresponds to the hole. After correct torquing, it’s necessary to turn the nut again up to 30 degrees (in either direction) to locate the hole.

As fine-tuning the torque is not possible, castellated nuts are better suited to low-torque applications. They’re unsuited to applications that require a specific preload.

Castellated nuts are often threaded with Unified inch fine (UNF) or Unified inch coarse series (UNC) with thread diameter — typically from 1/4 to 1-1/2-inch in varying nut widths and heights.

A castellated nut has a cylindrical top of a smaller diameter where the notches are, with a higher profile than a typical nut of its size. It’s similar to a slotted nut but the rounded section featured on a castellated nut allows the pin to be secured tighter to the nut than is possible with a slotted nut.

Applications

Additionally, a castellated nut is a locking device that’s resistant to movement and vibration but that can be readily removed. This makes it a popular choice for securing the position of a bearing onto a spindle. Castellated nuts are commonly used within the automotive, aircraft, and locomotive industries.

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Product Parameters

Product Name Hexagon Slotted Nut/ Castle Nut
Available Raw Material Carbon Steel, Alloy Steel, Stainless Steel…
Sizes As per Requirement
Lead Time 30 Working Day for A 20′ Container
Thread Metric Thread or Inch Thread
Standard Range DIN, ISO JIS, ANSI, ASME, ASTM …
Surface Finish Black, Color Zinc, Dacromet, HDG, Zinc Nickel Cr3+  etc
Package Bulk +Canton+Pallet, Small Boxes+Carton+Pallet, or Customer Request
Payment  Terms T/T,  30% in advance
Application Construction, Railway, Automotive, Industry, Furniture, Machinery, Chemical Industry

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Product detail pictures:

Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts   – Qijing detail pictures

Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts   – Qijing detail pictures

Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts   – Qijing detail pictures

Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts   – Qijing detail pictures

Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts   – Qijing detail pictures


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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of Hot sale Nylon Self Locking Nut - Zinc Plated Hexagoon Castle Nuts/Slotted Nuts  – Qijing, The product will supply to all over the world, such as: Turkey, Montreal, Poland, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products and solutions we supply, effective and satisfying consultation service is supplied by our professional after-sale service group. Solution lists and thorough parameters and any other info weil be sent for you timely for the inquiries. So make sure you get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we have been going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Eden from Hamburg - 2018.02.21 12:14
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Roberta from Croatia - 2018.07.27 12:26

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