Tap-Flex
                                Proprietary metallurgy and heat-treatment makes these thread-rolling screws the go-to option in many construction applications. Virtually impervious to delayed embrittlement caused by the galvanic reaction between dissimilar metals, they present an improvement over traditional nut-and-bolt assemblies and thread-rolling screws. Tap-Flex™ Thread-Forming (Thread-Rolling) Structural Screws are the premier brand of this sort of Taptite™ -style thread.
Talk to Hardware Everywhere’s knowledgeable customer service team for help choosing the Elco fasteners that match your application. Call us at 1-800-432-8979 or contact us online. You can also check out the rest of our Elco fasteners here. We offer the best prices online.
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| Part No. | Part Description | Carton Qty. | Price | |
|---|---|---|---|---|
| /ELCO-ESU310 | 3/8-16 x 1-1/2 elco tap-flex / hex washer head / steel / stalgard (500ct) | 500 | 
            Sale price$335.10 
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| /ELCO-ESU560 | 5/8-11 x 5 elco tap-flex / hex washer head / steel / stalgard (50ct) | 50 | 
            Sale price$325.41 
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| /ELCO-ESU530 | 5/8-11 x 2-1/2 elco tap-flex / hex washer head / steel / stalgard (150ct) | 150 | 
            Sale price$680.15 
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| /ELCO-ESU550 | 5/8-11 x 4 elco tap-flex / hex washer head / steel / stalgard (100ct) | 100 | 
            Sale price$598.85 
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| /ELCO-ESU510 | 5/8-11 x 1-1/2 elco tap-flex / hex washer head / steel / stalgard (200ct) | 250 | 
            Sale price$662.75 
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| /ELCO-ESU460 | 1/2-13 x 5 elco tap-flex / hex washer head / steel / stalgard (100ct) | 100 | 
            Sale price$510.97 
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