Improved technology for securing critical bolted joints  

Heico-Lock announces the addition of the Combi-Washer which builds on the effectiveness of Heico-Lock's Wedge Locking Systems for ensuring that critical bolted joints do not loosen when subjected to high vibration, dynamic shock loads, and extreme thermal conditions. The Combi-Washer adds two primary features due to the addition of a thermoplastic inner locking ring: the two washer halves are maintained in the correct position during both initial assembly and later reassembly during maintenance/repair procedures, and tabs on the inner locking ring provide a fixed connection to any commercially available bolt (SEMS).

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Volume: 2020 March/April