Mudge Fasteners is pleased to introduce its latest offering from the DURA-CONTM Advanced Fastening Systems line: the DURA-CON Power Lag. The 5/16 x 3-1/2 size is used for anchoring solar racking in residential systems. The Power Lag features a serrated flange under the hex head, eliminating the need for a separate washer and providing resistance to loosening from vibration. Optimum thread angle increases the pullout strength, and the sharp point and twin-lead threads make for an easy start and rapid driving. Dura-Con Advance Fastening System provides the extra strength of heat-treated alloy and superior resistance to environmental corrosion, while avoiding the problem of galvanic reaction with aluminum racking materials. DURA-CON fasteners are recognized as the low-cost, high-strength alternative to stainless steel. 
 
Mudge Fasteners, Inc.
www.mudegfasteners.com | www.solarfastenereexpert.com