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Self Locking Nuts

Exceeding Your Expectations

Anco Lock Nut

The self-locking nuts that comes with a stainless steel ratchet pin. Once tighten, it prevents the nut from reversing thus fulfilling its anti-vibration purpose.

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Anco LockNut Xylan

360° Dome LockNut

A 360° of locking frictional interference at the top thread of the nut

360 Dome.png

DIN 980 Tri Loc

Tri Loc Nut features three locking elements deflecting the threads in the top of the nut. 

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DIN 980 Tri Loc.jpg

Palnut

The device is screwed on the bolt on top of an underneath the nut, and has a series of protruding barbs that locks the nut in place when the nut is tightened then twisting the Palnut to lock the bolt in place. The Palnut itself is a reusable means of bolt stability. While there are some better means of permanent fastening methods. Palnut's are a good solution to low maintenance and fast means of securing two items together and ensuring that they stay together.

palnut.jpg

A194 2H Heavy Hex Nut

The ASTM A194 specification covers carbon, alloy and stainless steel nuts intended for use in high-pressure and/or high-temperature service.

A194 HDG 2H Nut

Nylon Insert Lock Nut

Nylon LockNut, a polymer insert lock nut is a kind of locknut with nylon collar inserted at the end of the nut which resist turning.

Nylon Insert
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©DERRICK FASTENER LOGISTICS 2019

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