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Key-Rex® Structural Nut Tamper-Proof Fasteners

Key-Rex® Structural Nut Security Nuts

Key-Rex® Structural Nut Security Nuts

Extremely Secure

Engineered from scratch, the Key-Rex® Structural Nut has numerous features to frustrate even the most determined thieves. Initially they'll see the security cap, which is torqued to 200 ft-lb, featuring a shallow, asymmetrical tri-pin pattern. The fully-rotating shroud gives them nothing to grip. All that comes before the unique keyway shape inside - literally a lock within a lock. And the inner lock has 131 billion keyway variations.

This theft-proof security fastener is manufactured to your exact specifications (including bolt size), and coated to suit your application.

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1230 N. Mondel Dr. Gilbert, Arizona 85233 Tel: 480-503-3801 Fax: 480-503-3834 Email: Facebook

Bryce Fastener is the world leader in high security locking bolts and fasteners, security screws, tamper proof and tamper-resistant screws.

KEY-REX™, Keyed-Lok®, Penta-Plus™, Hex-Pin™, and Tam-6lobe™ are registered trademarks of Bryce Fastener Mfg.
TORX® is a registered trademark of Acument Intellectual Properties, LLC
Copyright Bryce Fastener Mfg., Inc., 2019. All Rights Reserved. Prices Subject to Change Without Notice. Zero Theft is not Guaranteed.