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Plas-Tech 30 Thread-Forming Screws for Plastics

TR Fastenings

The high performance Plas-Tech 30 screw from TR Fastenings is a direct screw fastener that is designed for use in thermoplastics.

  • Low radial stress 
  • No material jam in the core area
  • Maximum resistance to relaxation
  • No material stress through plastification.

Product Description

The high performance Plas-Tech 30 screw from TR Fastenings is a direct screw fastener that is designed for use in thermoplastics.

Its design characteristics include numerous innovations, such as a profiled thread root to assist plastic flow and stress reduction; a 30-degree flank angle to reduce boss bursting forces and an 8-degree pitch angle. Taken together, these features support low installation torques with high stripping torque values.

the PlasTech 30 ® screws are made from through hardened steel to ensure high performance  

Product Series

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

  Manufacturer Part No Order Code Manufacturer / Description
Availability Price For
Price
Quantity
Thread Size - Imperial Thread Size - Metric Screw Length Fastener Plating Fastener Material Screw Head Style Product Range
3.010PRST30TC1D
3.010PRST30TC1D - Screw, Thread Forming, M3, 10 mm, Zinc, Steel, Pan Head Pozidriv

2474938

Screw, Thread Forming, M3, 10 mm, Zinc, Steel, Pan Head Pozidriv

TR FASTENINGS

You previously purchased this product. View in Order History

420 in stock + Check Stock & Lead Times

420 in stock for next day delivery (UK stock)

  • 360 more will be available week commencing 06/06/26
  • More stock available week commencing 07/09/26

    Pack of  100

    1+ £3.17 £3.80 25+ £2.25 £2.70 50+ £2.12 £2.54

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    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3 10mm Zinc Steel Pan Head Pozidriv -
    3.012PRST30TC1D
    3.012PRST30TC1D - Screw, Thread Forming, M3, 12 mm, Zinc, Steel, Pan Head Pozidriv

    2474939

    Screw, Thread Forming, M3, 12 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    118 in stock + Check Stock & Lead Times

    118 in stock for next day delivery (UK stock)

  • 98 more will be available week commencing 15/08/26
  • More stock available week commencing 17/08/26

    Pack of  100

    1+ £3.27 £3.92 25+ £2.31 £2.77 50+ £2.17 £2.60

    Restricted Item

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    Min: 1 Mult: 1
    - M3 12mm Zinc Steel Pan Head Pozidriv -
    3.018PRST30TC1D
    3.018PRST30TC1D - Screw, Thread Forming, M3, 18 mm, Zinc, Steel, Pan Head Pozidriv

    2474942

    Screw, Thread Forming, M3, 18 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    45 in stock + Check Stock & Lead Times

    45 in stock for next day delivery (UK stock)

    More stock available week commencing 07/09/26

    Pack of  100

    1+ £5.88 £7.06 25+ £4.25 £5.10 50+ £4.14 £4.97

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    Min: 1 Mult: 1
    - M3 18mm Zinc Steel Pan Head Pozidriv -
    3.025PRST30TC1D
    3.025PRST30TC1D - Screw, Thread Forming, M3, 25 mm, Zinc, Steel, Pan Head Pozidriv

    2474944

    Screw, Thread Forming, M3, 25 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    209 in stock + Check Stock & Lead Times

    209 in stock for next day delivery (UK stock)

    More stock available week commencing 17/08/26

    Pack of  100

    1+ £7.14 £8.57 25+ £5.41 £6.49 50+ £5.26 £6.31

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    Min: 1 Mult: 1
    - M3 25mm Zinc Steel Pan Head Pozidriv -
    3.510PRST30TC1D
    3.510PRST30TC1D - Screw, Thread Forming, M3.5, 10 mm, Zinc, Steel, Pan Head Pozidriv

    2474947

    Screw, Thread Forming, M3.5, 10 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    58 in stock + Check Stock & Lead Times

    58 in stock for next day delivery (UK stock)

  • 26 more will be available week commencing 09/07/26
  • More stock available week commencing 07/09/26

    Pack of  100

    1+ £3.46 £4.15 25+ £2.31 £2.77 50+ £2.26 £2.71

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3.5 10mm Zinc Steel Pan Head Pozidriv -
    3.516PRST30TC1D
    3.516PRST30TC1D - Screw, Thread Forming, M3.5, 16 mm, Zinc, Steel, Pan Head Pozidriv

    2474949

    Screw, Thread Forming, M3.5, 16 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    18 in stock + Check Stock & Lead Times

    18 in stock for next day delivery (UK stock)

  • 22 more will be available week commencing 18/07/26
  • 33 more will be available week commencing 05/09/26
  • More stock available week commencing 14/09/26

    Pack of  100

    1+ £6.65 £7.98 25+ £4.81 £5.77 50+ £4.68 £5.62

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    Min: 1 Mult: 1
    - M3.5 16mm Zinc Steel Pan Head Pozidriv -
    4.025PRST30TC1D
    4.025PRST30TC1D - Screw, Thread Forming, M4, 25 mm, Zinc, Steel, Pan Head Pozidriv

    2474961

    Screw, Thread Forming, M4, 25 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    Available for back order

    + Check Stock & Lead Times
  • 7 more will be available week commencing 13/06/26
  • More stock available week commencing 31/08/26 Contact me when back in stock

    Pack of  100

    1+ £7.21 £8.65 25+ £5.45 £6.54 50+ £5.31 £6.37

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M4 25mm Zinc Steel Pan Head Pozidriv -
    5.010PRST30TC1D
    5.010PRST30TC1D - Screw, Thread Forming, M5, 10 mm, Zinc, Steel, Pan Head Pozidriv

    2474963

    Screw, Thread Forming, M5, 10 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    38 in stock + Check Stock & Lead Times

    38 in stock for next day delivery (UK stock)

    More stock available week commencing 07/09/26

    Pack of  100

    1+ £9.36 £11.23 25+ £7.08 £8.50 50+ £6.89 £8.27

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

    Add
    Min: 1 Mult: 1
    - M5 10mm Zinc Steel Pan Head Pozidriv -
    5.012PRST30TC1D
    5.012PRST30TC1D - Screw, Thread Forming, M5, 12 mm, Zinc, Steel, Pan Head Pozidriv

    2474964

    Screw, Thread Forming, M5, 12 mm, Zinc, Steel, Pan Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    60 in stock + Check Stock & Lead Times

    60 in stock for next day delivery (UK stock)

    More stock available week commencing 17/08/26

    Pack of  100

    1+ £9.54 £11.45 25+ £7.22 £8.66 50+ £7.03 £8.44

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    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M5 12mm Zinc Steel Pan Head Pozidriv -
    3.010KRST30TC1D
    3.010KRST30TC1D - Screw, Thread Forming, M3, 10 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474971

    Screw, Thread Forming, M3, 10 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    128 in stock + Check Stock & Lead Times

    128 in stock for next day delivery (UK stock)

  • 55 more will be available week commencing 25/07/26
  • More stock available week commencing 17/08/26

    Pack of  100

    1+ £4.00 £4.80 25+ £2.66 £3.19 50+ £2.61 £3.13

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3 10mm Zinc Steel Flat / Countersunk Head Pozidriv -
    3.012KRST30TC1D
    3.012KRST30TC1D - Screw, Thread Forming, M3, 12 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474972

    Screw, Thread Forming, M3, 12 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    41 in stock + Check Stock & Lead Times

    41 in stock for next day delivery (UK stock)

  • 42 more will be available week commencing 15/08/26
  • More stock available week commencing 07/09/26

    Pack of  100

    1+ £5.75 £6.90 25+ £4.15 £4.98 50+ £4.04 £4.85

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3 12mm Zinc Steel Flat / Countersunk Head Pozidriv -
    3.020KRST30TC1D
    3.020KRST30TC1D - Screw, Thread Forming, M3, 20 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474974

    Screw, Thread Forming, M3, 20 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    42 in stock + Check Stock & Lead Times

    42 in stock for next day delivery (UK stock)

    More stock available week commencing 07/09/26

    Pack of  100

    1+ £7.46 £8.95 25+ £5.39 £6.47 50+ £5.24 £6.29

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3 20mm Zinc Steel Flat / Countersunk Head Pozidriv -
    3.58KRST30TC1D
    3.58KRST30TC1D - Screw, Thread Forming, M3.5, 8 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474976

    Screw, Thread Forming, M3.5, 8 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    2 in stock + Check Stock & Lead Times

    2 in stock for next day delivery (UK stock)

  • 35 more will be available week commencing 27/06/26
  • More stock available week commencing 10/08/26

    Pack of  100

    1+ £3.86 £4.63 25+ £2.57 £3.08 50+ £2.52 £3.02

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3.5 8mm Zinc Steel Flat / Countersunk Head Pozidriv -
    3.512KRST30TC1D
    3.512KRST30TC1D - Screw, Thread Forming, M3.5, 12 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474978

    Screw, Thread Forming, M3.5, 12 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    4 in stock + Check Stock & Lead Times

    4 in stock for next day delivery (UK stock)

  • 13 more will be available week commencing 13/06/26
  • 39 more will be available week commencing 25/07/26
  • More stock available week commencing 21/09/26

    Pack of  100

    1+ £6.69 £8.03 25+ £4.83 £5.80 50+ £4.70 £5.64

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3.5 12mm Zinc Steel Flat / Countersunk Head Pozidriv -
    4.016KRST30TC1D
    4.016KRST30TC1D - Screw, Thread Forming, M4, 16 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474984

    Screw, Thread Forming, M4, 16 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    11 in stock + Check Stock & Lead Times

    11 in stock for next day delivery (UK stock)

    More stock available week commencing 07/09/26

    Pack of  100

    1+ £7.35 £8.82 25+ £5.31 £6.37 50+ £5.16 £6.19

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M4 16mm Zinc Steel Flat / Countersunk Head Pozidriv -
    4.030KRST30TC1D
    4.030KRST30TC1D - Screw, Thread Forming, M4, 30 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474987

    Screw, Thread Forming, M4, 30 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    5 in stock + Check Stock & Lead Times

    5 in stock for next day delivery (UK stock)

    More stock available week commencing 24/08/26

    Pack of  100

    1+ £7.54 £9.05 25+ £5.44 £6.53 50+ £5.30 £6.36

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M4 30mm Zinc Steel Flat / Countersunk Head Pozidriv -
    5.014KRST30TC1D
    5.014KRST30TC1D - Screw, Thread Forming, M5, 14 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    2474989

    Screw, Thread Forming, M5, 14 mm, Zinc, Steel, Flat / Countersunk Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    8 in stock + Check Stock & Lead Times

    8 in stock for next day delivery (UK stock)

    More stock available week commencing 07/09/26

    Pack of  100

    1+ £7.32 £8.78 25+ £5.54 £6.65 50+ £5.39 £6.47

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M5 14mm Zinc Steel Flat / Countersunk Head Pozidriv -
    3.08FLST30TC1D
    3.08FLST30TC1D - Screw, Thread Forming, M3, 8 mm, Zinc, Steel, Flange Head Pozidriv

    2474996

    Screw, Thread Forming, M3, 8 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    102 in stock + Check Stock & Lead Times

    102 in stock for next day delivery (UK stock)

  • 132 more will be available week commencing 08/08/26
  • 108 more will be available week commencing 15/08/26
  • More stock available week commencing 07/09/26

    Pack of  100

    1+ £3.77 £4.52 25+ £2.51 £3.01 50+ £2.46 £2.95

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3 8mm Zinc Steel Flange Head Pozidriv -
    3.58FLST30TC1D
    3.58FLST30TC1D - Screw, Thread Forming, M3.5, 8 mm, Zinc, Steel, Flange Head Pozidriv

    2475001

    Screw, Thread Forming, M3.5, 8 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    13 in stock + Check Stock & Lead Times

    13 in stock for next day delivery (UK stock)

    More stock available week commencing 07/09/26

    Pack of  100

    1+ £4.15 £4.98 25+ £3.00 £3.60 50+ £2.92 £3.50

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3.5 8mm Zinc Steel Flange Head Pozidriv -
    3.512FLST30TC1D
    3.512FLST30TC1D - Screw, Thread Forming, M3.5, 12 mm, Zinc, Steel, Flange Head Pozidriv

    2475003

    Screw, Thread Forming, M3.5, 12 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    Available for back order

    + Check Stock & Lead Times

    More stock available week commencing 07/09/26 Contact me when back in stock

    Pack of  100

    1+ £4.73 £5.68 25+ £3.42 £4.10 50+ £3.32 £3.98

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3.5 12mm Zinc Steel Flange Head Pozidriv -
    3.516FLST30TC1D
    3.516FLST30TC1D - Screw, Thread Forming, M3.5, 16 mm, Zinc, Steel, Flange Head Pozidriv

    2475005

    Screw, Thread Forming, M3.5, 16 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    Available for back order

    + Check Stock & Lead Times
  • 9 more will be available week commencing 20/06/26
  • 40 more will be available week commencing 11/07/26
  • More stock available week commencing 07/09/26 Contact me when back in stock

    Pack of  100

    1+ £5.81 £6.97 25+ £4.19 £5.03 50+ £4.08 £4.90

    Restricted Item

    Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

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    Min: 1 Mult: 1
    - M3.5 16mm Zinc Steel Flange Head Pozidriv -
    4.010FLST30TC1D
    4.010FLST30TC1D - Screw, Thread Forming, M4, 10 mm, Zinc, Steel, Flange Head Pozidriv

    2475009

    Screw, Thread Forming, M4, 10 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    7 in stock + Check Stock & Lead Times

    7 in stock for next day delivery (UK stock)

  • 10 more will be available week commencing 20/06/26
  • More stock available week commencing 21/09/26

    Pack of  100

    1+ £7.64 £9.17 25+ £5.78 £6.94 50+ £5.63 £6.76

    Restricted Item

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    Min: 1 Mult: 1
    - M4 10mm Zinc Steel Flange Head Pozidriv -
    5.012FLST30TC1D
    5.012FLST30TC1D - Screw, Thread Forming, M5, 12 mm, Zinc, Steel, Flange Head Pozidriv

    2475017

    Screw, Thread Forming, M5, 12 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    23 in stock + Check Stock & Lead Times

    23 in stock for next day delivery (UK stock)

  • 13 more will be available week commencing 18/07/26
  • More stock available week commencing 14/09/26

    Pack of  100

    1+ £8.07 £9.68 25+ £6.11 £7.33 50+ £5.95 £7.14

    Restricted Item

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    Min: 1 Mult: 1
    - M5 12mm Zinc Steel Flange Head Pozidriv -
    5.016FLST30TC1D
    5.016FLST30TC1D - Screw, Thread Forming, M5, 16 mm, Zinc, Steel, Flange Head Pozidriv

    2475018

    Screw, Thread Forming, M5, 16 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    197 in stock + Check Stock & Lead Times

    197 in stock for next day delivery (UK stock)

    More stock available week commencing 03/08/26

    Pack of  100

    1+ £8.05 £9.66 25+ £6.10 £7.32 50+ £5.93 £7.12

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    Min: 1 Mult: 1
    - M5 16mm Zinc Steel Flange Head Pozidriv -
    5.020FLST30TC1D
    5.020FLST30TC1D - Screw, Thread Forming, M5, 20 mm, Zinc, Steel, Flange Head Pozidriv

    2475019

    Screw, Thread Forming, M5, 20 mm, Zinc, Steel, Flange Head Pozidriv

    TR FASTENINGS

    You previously purchased this product. View in Order History

    494 in stock + Check Stock & Lead Times

    494 in stock for next day delivery (UK stock)

    More stock available week commencing 24/08/26

    Pack of  100

    1+ £9.83 £11.80 25+ £7.43 £8.92 50+ £7.24 £8.69

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    Min: 1 Mult: 1
    - M5 20mm Zinc Steel Flange Head Pozidriv -