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Fastco Inc. is a Wholesale Supplier of High Quality Lock NutsLock nuts are designed to securely fasten a bolt or screw and resist loosening when exposed to torque and vibration. At Fastco, we have wholesale Nylon Insert Locknuts available in multiple sizes and finishes. Our nylon lock nuts feature a nylon insert, or collar, to increase friction between the nut and the mating surface for a secure connection. Additional materials include stainless steel and zinc-plated lock nuts for increased corrosion resistance.
We offer standard wholesale lock nuts and add-on services include custom bending, cut-to-length, threading, kitting, and Vendor Managed Inventory (VMI). As a leading fastener distributor for over 50 years, we are confident that we can source lock nuts to meet your application requirements. We offer free shipping on all lock nut orders in the US.
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Fastco is Tacoma, Washington’s Trusted Supplier of Lock NutsNeed help finding the right lock nuts for your application? Contact Fastco online or call (253)383-1767, and our team will be happy to provide assistance. Fastco has been distributing premium fasteners at competitive prices to customers in the Pacific Northwest since 1963. For wholesale hex nuts at a great value, Fastco has you covered.
Wholesale Nylon Insert Lock NutsThe nylon insert at the top of the lock nut creates tension between the nut and the threads of the mating component. As the nut is threaded onto a bolt, the threads of the mating shaft will displace the nylon insert and create resistance for a more secure connection than traditional hex nuts. The nylon insert is specifically designed to keep the metal material in position against torque and shock.
Lock Nut AdvantagesLock nuts are lightweight and offer excellent shock and vibration resistance. They also reduce damage to the mating surface. Added benefits include:
- High Strength: Lock nuts can hold up to high levels of torque, extreme temperatures and vibrations.
- Dependability: Lock nuts are less likely to come loose than regular nuts.
- Easy to Install: Simple to install with a wrench.
- Versatility: Ideal for engine blocks, transmission housing and virtually any application.