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M3 x 10mm

M3 x 20mm

M4 x 10mm

M4 x 12mm

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M4 x 30mm

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M5 x 16mm

M5 x 20mm

M5 x 25mm

M5 x 30mm

M6 x 10mm

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M6 x 30mm

M6 x 40mm

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M6 x 60mm

M8 x 25mm

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M8 x 40mm

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Caterpillar Red

20x Clear Plastic Acrylic Thumbscrews, M3 x 10mm, slotted + knurled

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €12.84

Was: €12.84

Now: €11.56
Caterpillar Red

20x Clear Plastic Acrylic Thumbscrews, M4 x 12mm, slotted + knurled

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €12.84

Was: €12.84

Now: €11.56
Caterpillar Red

20x Clear Plastic Acrylic Thumbscrews, M5 x 16mm, slotted + knurled

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €14.82

Was: €14.82

Now: €13.33
Caterpillar Red

20x Clear Plastic Acrylic Thumbscrews, M6 x 20mm, slotted + knurled

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €13.82

Was: €13.82

Now: €12.44
Caterpillar Red

20x Clear Plastic Acrylic Thumbscrews, M6 x 40mm, slotted + knurled

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €15.81

Was: €15.81

Now: €14.22
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M3 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €18.77

Was: €18.77

Now: €16.89
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M3 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €18.77

Was: €18.77

Now: €16.89
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M4 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €19.76

Was: €19.76

Now: €17.78
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M4 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €19.76

Was: €19.76

Now: €17.78
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M4 x 30mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €20.75

Was: €20.75

Now: €18.67
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M5 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €21.73

Was: €21.73

Now: €19.56
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M5 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €22.72

Was: €22.72

Now: €20.45
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M5 x 30mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €23.72

Was: €23.72

Now: €21.34
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M6 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €24.70

Was: €24.70

Now: €22.23
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M6 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €24.70

Was: €24.70

Now: €22.23
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M6 x 30mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €25.69

Was: €25.69

Now: €23.12
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M6 x 50mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €26.68

Was: €26.68

Now: €24.01
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M8 x 30mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €26.68

Was: €26.68

Now: €24.01
Caterpillar Red

50x Black, Nylon Plastic, Thumbscrews, M8 x 40mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €25.69

Was: €25.69

Now: €23.12
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M4 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €19.76

Was: €19.76

Now: €17.78
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M5 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €22.72

Was: €22.72

Now: €20.45
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M6 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €24.70

Was: €24.70

Now: €22.23
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M6 x 30mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €23.72

Was: €23.72

Now: €21.34
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M6 x 50mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €24.70

Was: €24.70

Now: €22.23
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M8 x 30mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €25.69

Was: €25.69

Now: €23.12
Caterpillar Red

50x Clear Plastic Acrylic Thumbscrews, M8 x 40mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €28.66

Was: €28.66

Now: €25.79
Caterpillar Red

50x Natural, Nylon Plastic, Thumbscrews, M3 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €18.77

Was: €18.77

Now: €16.89
Caterpillar Red

50x Natural, Nylon Plastic, Thumbscrews, M3 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €18.77

Was: €18.77

Now: €16.89
Caterpillar Red

50x Natural, Nylon Plastic, Thumbscrews, M4 x 10mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €19.76

Was: €19.76

Now: €17.78
Caterpillar Red

50x Natural, Nylon Plastic, Thumbscrews, M4 x 20mm, knurled, Nuts, Washers & Bolts

MSRP:

Was:

Now: (Inc. VAT)

MSRP: €19.76

Was: €19.76

Now: €17.78

Find a full range of slotted knurled thumb screws available in durable clear acrylic and strong nylon. These lightweight plastic thumbscrews offer quick, easy hand-tightening and are ideal for securing panels, displays, lightweight enclosures, and more. Available in multiple sizes and colors including clear, natural, and black.