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S5 M8 Nut for Flange Bolts

Regular price $0.99
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About this product

What it is, and what it is for

The M8 hex nut that pairs with the flange bolt supplied with S-5! clamps and brackets. Keep a few on hand for installs and replacements, or for fixing an attachment bracket to a clamp whose bolt came without one.

  • M8 thread — matches the M8 flange bolt that ships with S-5! standing-seam and exposed-fastener clamps
  • Sold individually; order the quantity you need
  • Torque to the value in your clamp's installation sheet, with the bolt fully engaged in the clamp

Mounting rails and racking are sold separately and are not included with ROCKSOLAR solar kits.

Common questions

Before you order.

If yours isn't here, ask an engineer. It costs nothing and it's the step most people skip.

What if I'm not sure this is the right product?

Ask before you order. Send us what you need to run, or your pool or well figures, and an engineer will confirm the choice — it costs nothing. Or use the finder below, which sizes from what you actually run and shows its reasoning.