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Wholesale Price China Center Lock Nut - DIN 935 Stainless Steel 304/316 Hexagonal Slotted Nut – Qijing

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Wholesale Price China Center Lock Nut - DIN 935 Stainless Steel 304/316 Hexagonal Slotted Nut – Qijing Detail:

What is Stainless Steel 304/316 Hexagonal Slotted Nut?

Slotted Hex Nuts are hex nuts with slots protruding from the top, similar to castle nuts. To use a slotted nut, a hole is drilled through the threaded portion of a bolt or stud. A cotter pin is then placed through the slots and hole and deformed so it cannot easily be removed. This creates a locking effect that prevents the nut from spinning free of the bolt or stud.

Slotted nuts are similar to castle nuts but usually have a lower profile than a castle nut of the same size. Slotted hex nuts are generally preferred to castle nuts due to their lower profile. The cotter pin locks the slotted nut into place, which eliminates the need for other locking-type fasteners. This means no lock washers are needed when using a slotted nut.

Size

DIN-935-Carbon-Steel-and-Stainless-Steel-Hexagon-Slotted-Nuts-and-Castle-Nuts

Applications

▲Slide the Pre-drilled threaded fastener through the installation material

▲Rotate the nut onto the fastener(slotted portion away from the installation material)

▲Apply the appropriate torque to the nut

▲If the bolt has no hole, once it is torqued properly drill a hole between two of the slots

▲Rotate the nut +/- 30% to align the hole with the slots in the nut

▲Slide the cotter pin through the slots, into the hole and out the other side

▲Using pliers, bend the cotter pin so that it cannot freely come out of the hole

application

Maintenance

▲Check the fastener assembly to ensure the cotter pin is in place

▲When removing the nut, bend or cut the cotter pin so it can be removed

▲When re-installing, use a New cotter pin

Product Parameters

Product name Stainless Steel Hexagon Slotted Nut
Standard DIN935
Material SS304, SS316
Specification M4.6-M48
Head shapes Round head
Screw thread Coarse thread
Screw tip Flat point
Finish A2-70/A2-80/A4-70/A4-80
Features Good anti-corrosion ability
Grade A2, A4
Certification ISO9001:2008, SGS, RoHS, Bureau Veritas
OEM service is also available

Packaging and Shipment

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Our Market

major-market

Our Customers

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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Wholesale Price China Center Lock Nut - DIN 935 Stainless Steel 304/316 Hexagonal Slotted Nut – Qijing, The product will supply to all over the world, such as: Italy, Benin, Portland, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
5 Stars By Diego from Netherlands - 2018.09.21 11:01
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
5 Stars By Tom from Colombia - 2018.06.28 19:27

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