Bolt Caps

NTC Wind Energy Bolt caps

NTC Wind Energy's patented HDPE Ironclad™ bolt caps were developed to protect wind turbine foundation anchor bolts and they remain the only effective cap available. NTC Wind Energy's Ironclad™ Bolt Caps are specifically

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Grout Sleeves

NTC Wind Energy grout sleeves

We are pleased to offer our newly introduced, patent pending grout sleeves. They are a tapered polypropylene sleeve, 3½ inches tall with a slightly funneled flange at the base. These sleeves are easily tapped

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Rock Anchor Bolt Caps

Rock anchor bolt caps

NTC Wind Energy's IronClad™ rock and soil anchor bolt caps are available in all common sizes and are made to order to any length. Each cap is hand-made and feature heavy materials and an o-ring seal. The top cap provides

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CorrosionX Grease

CorrosionX distributor

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