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Tee Nut

Tee Nut
Not sure what nut you have?
Two ways to identify it - whichever is easier with what is in front of you.
1If you have the nut

Find the spanner that fits it snugly, then measure the hole. Our nut identification chart lists every metric and imperial nut we stock side by side, sorted by spanner size.

Open the nut identification chart ›

2If you have its bolt

The fastest check is the male thread: the right nut spins onto its bolt by hand with no force. Identify the bolt size and pitch first with our bolt and screw guide, and the nut follows.

Open the bolt and screw guide ›

MATERIALS AND FINISHES

Available finishes: Zinc Silver Plated, Stainless Steel.

GRADES, SIZES AND THREADS

Grades stocked: A2-70 G304, Low Tensile Grade 2, Low Tensile Class 4.6.

Sizes: 5/16", M8 (8mm), 1/4", M4 (4mm), M5 (5mm), M6 (6mm), M10 (10mm), 3/8".

Thread systems: Metric - Coarse, UNC / BSW - Coarse.

STANDARDS

DIN 1624.

These tee nuts pair with our bolts, washers and threaded rod. See our Technical Resources page for tightening torques and spec PDFs.

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 — we offer 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 product.

View as Grid List

23 Items found

Set Descending Direction
per page

Tee 4-prong nuts have a flanged head with four sharp prongs that bite into timber as the nut is pressed home. The threaded boss passes through a clearance hole, the prongs anchor the nut against rotation, and the flange sits flush with the surface — the standard captive nut for joinery, furniture and timber inserts. We stock 23+ variants across the tee nut range.

TECHNICAL RESOURCES

Need help identifying your nut? See our guide to identifying the size of your nut.

Key charts and specification sheets: Specs - Tee Nut BSW UNC Coarse Zinc Silver · Specs - Tee Nut Metric Coarse Stainless G304 DIN1624

For full sizing data and standards, see our Technical PDFs library.

Filter by :
Filter By
Category
System of Measurement
  1. Metric 12 items
  2. Imperial 11 items
Size
  1. M4 (4mm) 2 items
  2. M5 (5mm) 2 items
  3. M6 (6mm) 2 items
  4. M8 (8mm) 3 items
  5. M10 (10mm) 2 items
  6. M12 (12mm) 1 item
  7. 3/16" (#10-24) 1 item
  8. #10-24 (3/16") 1 item
  9. 1/4" 3 items
  10. 5/16" 4 items
  11. 3/8" 2 items
Size & Thread Pitch
  1. M4 x 0.70p Coarse 2 items
  2. M5 x 0.80p Coarse 2 items
  3. M6 x 1.00p Coarse 2 items
  4. M8 x 1.25p Coarse 3 items
  5. M10 x 1.50p Coarse 2 items
  6. M12 x 1.75p Coarse 1 item
  7. 3/16" (#10-24) x 24 TPI BSW 1 item
  8. #10-24 (3/16") x 24 TPI UNC 1 item
  9. 1/4" x 20 TPI UNC 1 item
  10. 1/4" x 20 TPI BSW 2 items
  11. 5/16" x 18 TPI BSW 3 items
  12. 5/16" x 18 TPI UNC 1 item
  13. 3/8" x 16 TPI BSW 1 item
  14. 3/8" x 16 TPI UNC 1 item
Material / Finish
  1. Stainless Steel 10 items
  2. Zinc Silver Plated 13 items
Class / Grade
  1. A2-70 G304 10 items
  2. Low Tensile Grade 2 7 items
  3. Low Tensile Class 4.6 6 items
Corrosion Protection Level
  1. Excellent 10 items
  2. Moderate 13 items
Overall Nut Height Range Guide
  1. 7.40 - 8.00mm 5 items
  2. 8.00 - 8.50mm 2 items
  3. 8.50 - 9.30mm 4 items
  4. 9.80 - 10.20mm 1 item
  5. 10.80 - 11.20mm 4 items
  6. 12.00 - 12.60mm 2 items
  7. 12.60 - 13.30mm 3 items
  8. 16.80 - 17.40mm 2 items
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