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Stainless Steel

Stainless Steel
Not sure how to install a nutsert?
One step-by-step guide covers every nutsert size, with CAD diagrams for each step.
Installing with a nutsert tool

Hole size, grip range and stroke setting - the guide shows how to get a solid, reusable thread first time, plus the no-tool method for one-off jobs.

Open the nutsert installation guide ›

Under-set, correctly set and over-set nutsert cross-sections

WHY A RIVET NUT, NOT A WELD NUT OR TEE NUT

A rivet nut sets a captive thread into thin sheet, tube or panel from one side - no welding, no tapping and no access to the back of the work. A weld nut needs welding gear and clean bare metal; a tee nut needs a timber panel to bite into; a standard hex nut needs you to hold a spanner on the back. The rivet nut is the captive-nut answer when the material is too thin to tap and the back face is sealed or unreachable.

GRADES AND PROPERTIES

G304 suits general outdoor use; G316 (marine grade) suits coastal and salt-exposed work.

SIZES AND STYLES

86 variants, M3 to M12, in round (open and closed end) and half hex styles.

Which tool sets it? Match the right setting tool to your size and material on the full Setting Capacity by Tool table in our nutsert installation guide.

WHY AUSTRALIA TRUSTS BOLT & NUT

With 15+ years selling fasteners online from Brisbane, we hold over 25,000 stock lines and 200 million pieces - 98.75% of online orders placed before 1pm leave same day. Save more as you buy more - up to 13 price breaks plus 3 spend-tier discounts. Read our customer reviews or get in touch if you need help picking the right stainless steel rivet nuts.

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The corrosion-resistant captive nut - G304 and G316 stainless for outdoor, coastal and wash-down fixing where a zinc nut would rust.

TECHNICAL RESOURCES

Not sure which rivet nut you need? Our Nutsert Finder helps you choose the right rivet nut by size, material and grip range.

Hole size, grip range and thread reference: Technical Resources. Matching setters in Nutsert Tools.

Filter by :
Filter By
Category
System of Measurement
  1. Metric 86 items
Size
  1. M3 (3mm) 5 items
  2. M4 (4mm) 16 items
  3. M5 (5mm) 16 items
  4. M6 (6mm) 17 items
  5. M8 (8mm) 17 items
  6. M10 (10mm) 14 items
  7. M12 (12mm) 1 item
Size & Thread Pitch
  1. M3 x 0.50p Coarse 5 items
  2. M4 x 0.70p Coarse 16 items
  3. M5 x 0.80p Coarse 16 items
  4. M6 x 1.00p Coarse 17 items
  5. M8 x 1.25p Coarse 17 items
  6. M10 x 1.50p Coarse 14 items
  7. M12 x 1.75p Coarse 1 item
Material / Finish
  1. Stainless Steel 86 items
Class / Grade
  1. A2-70 G304 60 items
  2. A4-70 G316 26 items
Corrosion Protection Level
  1. Ultimate 26 items
  2. Excellent 60 items
Head Type
  1. Countersunk Head 40 items
  2. Large Flange Head 38 items
  3. Thin Large Flange Head 8 items
Body Type
  1. Half Hex Closed 5 items
  2. Half Hex Open 10 items
  3. Round Closed 9 items
  4. Round Open 62 items
Head Diameter
  1. 5.50mm 1 item
  2. 6.00mm 2 items
  3. 7.00mm 8 items
  4. 8.00mm 10 items
  5. 9.00mm 7 items
  6. 9.90mm 1 item
  7. 10.00mm 14 items
  8. 10.50mm 2 items
  9. 11.50mm 1 item
  10. 12.00mm 14 items
  11. 12.70mm 2 items
  12. 14.20mm 5 items
  13. 14.50mm 1 item
  14. 15.00mm 6 items
  15. 16.50mm 1 item
  16. 17.00mm 6 items
  17. 17.40mm 4 items
  18. 22.00mm 1 item
Max Grip Range
  1. 1.50mm 1 item
  2. 2.00mm 9 items
  3. 2.50mm 11 items
  4. 3.00mm 32 items
  5. 3.30mm 1 item
  6. 3.50mm 10 items
  7. 3.80mm 2 items
  8. 4.00mm 4 items
  9. 4.20mm 1 item
  10. 4.50mm 3 items
  11. 5.00mm 3 items
  12. 5.50mm 3 items
  13. 6.00mm 3 items
  14. 6.60mm 1 item
  15. 7.90mm 2 items
Recommended Hole Size
  1. 4.80mm 1 item
  2. 5.00mm 4 items
  3. 6.00mm 14 items
  4. 6.40mm 1 item
  5. 6.80mm 1 item
  6. 7.00mm 14 items
  7. 7.20mm 1 item
  8. 7.60mm 1 item
  9. 9.00mm 14 items
  10. 9.60mm 1 item
  11. 10.00mm 2 items
  12. 10.60mm 1 item
  13. 11.00mm 14 items
  14. 13.00mm 12 items
  15. 13.50mm 4 items
  16. 16.00mm 1 item
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