National Threaded Fasteners (NTF) is a stocking importer and master distributor of a variety of Flange Screws and Flange Nuts.

Established in 1997, NTF has rapidly become a leading supplier of Flange Screws and Flange Nuts to fastener distributors nationwide.

The key to our success, is providing superior customer service without it reflecting in the price of our products. We take great pride in developing long term relationships with our customers and we’re committed to maintaining them.

Below are just a few benefits NTF customers can expect:

• Friendly and knowledgeable customer service
• Superior technical support
• Product certifications at no extra charge
• Highly competitive prices
• Same day shipping on stock items
• Anonymous drop shipping
• Package & bulk quantities

All Flange Screws and Flange Nuts are inventoried in a variety of standard finishes with non-stock finishes available to customer specifications.

Please feel free to contact our friendly sales staff if we can be of assistance.

Products Available from Stock

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• Grade 5 Hex Flange Screws
• Grade 8 Hex Flange Screws
• Grade 5 Serrated Flange Screws
• Grade 8 Serrated Flange Screws
• Grade 2 Flange Lag Screws
• Grade 5 Flange Nuts
• Grade G Flange Locknuts
• Hardened Serrated Flange Nuts
• Large Serrated Flange Nuts
• Grade 8 Serrated Flange Nuts
• Metric Grade 10.9 Flange Screws
• Metric Grade 8.8 Serrated Flange Screws
• Metric Class 8 Serrated Flange Nuts
• Metric Class 10 Flange Nuts
• Metric Class 10 Flange Locknuts

If you do not see a product you need please ask one of our friendly sales staff members. We are always more than happy to quote products that we do not currently carry in stock.