M4 x 40mm

20x Black Pan Head, (PP), M4 x 40mm, Plastic Bolts, Nuts & Washers - Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Blue Pan Head, (PP), M4 x 40mm, Plastic Bolts, Nuts & Washers - Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £13.33

Was: £13.33

Now: £11.99
20x Grey, Pan Cross Head, (PP), M4 x 40mm, Plastic Bolts, Nuts & Washers -Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Red Pan Head, (PP), M4 x 40mm, Plastic Bolts, Nuts & Washers - Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £13.33

Was: £13.33

Now: £11.99
20x White Pan Head, (PP), M4 x 40mm, Plastic Bolts, Nuts & Washers - Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
50x Glass Filled, Pan Head, M4 x 40mm, Plastic Nuts, Bolts & Washers, Super Nylon Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £21.66

Was: £21.66

Now: £19.49
50x Nylon, Pan Cross Head, M4 x 40mm, Plastic Bolts, Nuts & Washers - Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £19.99

Was: £19.99

Now: £17.99
60x Clear Acrylic, Pan Head, M4 x 40mm, Plastic Bolts, Nuts & Washers - Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £19.99

Was: £19.99

Now: £17.99

M4 x 40mm moves into longer through-fixing territory, with pan head bolts offered across acrylic, nylon, glass-filled nylon and polypropylene.

Why use 40mm length here?

The extra reach helps thicker sections and deeper assemblies, while material choice shifts stiffness, clarity or chemical resistance.