Screws - Self Tapping - Countersunk - Undercut Head

Screws -> Self Tapping -> Countersunk -> Undercut Head

There are 2 products in the sub-categories of Screws - Self Tapping - Countersunk - Undercut Head. Browse the Screws - Self Tapping - Countersunk - Undercut Head products table.

Category Details

A selection of Undercut Head Countersunk Self Tapping Screws. Countersunk screws length includes head. ie, the full overall length of the screw.

    Small Parts & Bearings

    Additional resources:


    A more comprehensive listing may be found in the Screws - Self Tapping - Countersunk - Undercut Head category on the MBA Minibearings main store.
    Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
    Image
    Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Screw
    Approx Diameter
    4.17
    mm
    Thread Length (L)
    12.7
    mm
    Gauge
    8
    		Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Type: Undercut Head   
    Part Number: SKT0417-013-U-PH-S4 (PK-10)
    60 units (600 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
    $2.05 AUD
    $3.68 AUD $2.05 AUD
    Priced, Stocked and Sold Per 10 Units
    Excludes GST and overseas Taxes & Duties
    Quantity Required

    Larger quantities than the 60 available can be backordered.
    Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
    Image
    Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Screw
    Approx Diameter
    4.17
    mm
    Thread Length (L)
    12.7
    mm
    Gauge
    8
    		Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Type: Undercut Head   
    Part Number: SKT0417-013-U-PH-S4 (PK-10)
    60 units (600 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
    $2.05 AUD
    $3.68 AUD $2.05 AUD
    Priced, Stocked and Sold Per 10 Units
    Excludes GST and overseas Taxes & Duties
    Quantity Required

    60 units (600 pcs) Available Now. Backorder if more than 60.
    Self Tapping Screws - 4.76x12.7 mm - 10 or 3/16 Countersunk - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Screw
    Approx Diameter
    4.76
    mm
    Thread Length (L)
    12.7
    mm
    Gauge
    10 or 3/16
    		Self Tapping Screws - 4.76x12.7 mm - 10 or 3/16 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Type: Undercut Head   
    Part Number: SKT0476-013-U-PH-S4 (PK-10)
    30 units (300 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
    $1.95 AUD
    $3.66 AUD $1.95 AUD
    Priced, Stocked and Sold Per 10 Units
    Excludes GST and overseas Taxes & Duties
    Quantity Required

    Larger quantities than the 30 available can be backordered.
    Self Tapping Screws - 4.76x12.7 mm - 10 or 3/16 Countersunk - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Screw
    Approx Diameter
    4.76
    mm
    Thread Length (L)
    12.7
    mm
    Gauge
    10 or 3/16
    		Self Tapping Screws - 4.76x12.7 mm - 10 or 3/16 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
    Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Type: Undercut Head   
    Part Number: SKT0476-013-U-PH-S4 (PK-10)
    30 units (300 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
    $1.95 AUD
    $3.66 AUD $1.95 AUD
    Priced, Stocked and Sold Per 10 Units
    Excludes GST and overseas Taxes & Duties
    Quantity Required

    30 units (300 pcs) Available Now. Backorder if more than 30.