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Round Head

Round Head

Bolt and Nut Australia carry the largest range of all types of Machine screws. Machine screws are very popular because of the range of head styles, diameters, lengths and finishes they are available in and they are low cost. We have Button head, Countersunk head, Cheese head, Mushroom head, Pan head, Raised head, Round Head and Wing head in phillips, slotted, torx, post torx, post hex, one way, snake eye and combination drive. You can buy them in Stainless Steel A2-70 G304, Stainless Steel A4-70 G316, Zinc Plated, Brass and Zinc Black. Our range starts at M1.6 to M10 Metric Coarse and #0 - #12, 3/16" to 5/16" American inch threads UNC (unified national coarse), UNF (unified national fine) and BSW (british standard whitworth). Technical specifications, printable datasheets and product cad drawings available online. Delivered freight free from our Brisbane warehouse with no minimum order qty or spend.

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    In stock

    1/8" x 40 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    1/8" x 40 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    As low as Select a length below to view price

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    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
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    In stock

    1/8" x 40 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    1/8" x 40 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

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    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
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    In stock

    5/32" x 32 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    5/32" x 32 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

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    SPEND DISCOUNTS APPLY
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    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  4. Free shipping

    In stock

    5/32" x 32 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    5/32" x 32 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

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    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  5. Free shipping

    In stock

    3/16" x 24 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    3/16" x 24 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

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    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  6. Free shipping

    In stock

    3/16" x 24 TPI BSW Coarse Stainless A4-70 G316 Round Slot Machine Screws BS 450
    3/16" x 24 TPI BSW Coarse Stainless A4-70 G316 Round Slot Machine Screws BS 450
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

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    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  7. Free shipping

    In stock

    3/16" (#10-24) x 24 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    3/16" (#10-24) x 24 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

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    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  8. Free shipping

    In stock

    1/4" x 20 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    1/4" x 20 TPI BSW Coarse Stainless A2-70 G304 Round Slot Machine Screws BS 450
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

    Your Spend Discount of % has been applied

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    View Specs
    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  9. Free shipping

    In stock

    1/4" x 20 TPI BSW Coarse Stainless A4-70 G316 Round Slot Machine Screws BS 450
    1/4" x 20 TPI BSW Coarse Stainless A4-70 G316 Round Slot Machine Screws BS 450
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

    Your Spend Discount of % has been applied

    - +
    View Specs
    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  10. Free shipping

    In stock

    1/4" x 20 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    1/4" x 20 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

    Your Spend Discount of % has been applied

    - +
    View Specs
    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
  11. Free shipping

    In stock

    5/16" x 18 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    5/16" x 18 TPI BSW Coarse Brass Round Slot Machine Screws AS B50
    As low as Select a length below to view price

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    $0.00 ($0.00/ea)

    Your Spend Discount of % has been applied

    - +
    View Specs
    SPEND DISCOUNTS APPLY
    5% OFF for orders under $99
    10% OFF for orders between $100 and $249
    15% OFF for orders over $250
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11 Items found

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