M4 x 20mm

20x Black PP Countersunk Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Black PP Pan Head Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Blue PP Pan Head Cross Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Grey PP Countersunk Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Grey PP Pan Head Cross Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x Red PP Pan Head Cross Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £13.33

Was: £13.33

Now: £11.99
20x White PP Countersunk Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £12.49

Was: £12.49

Now: £11.24
20x White PP Pan Head Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £11.66

Was: £11.66

Now: £10.49
50x White PP Pan Head Plastic Screws & Bolts M4 x 20mm, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £18.33

Was: £18.33

Now: £16.49

At M4 x 20mm, this PP page keeps the same 20mm length while stepping up to a thicker thread.

Which M4 x 20mm head fits best?

Use pan head where the top can stay proud, or countersunk cross head where the fixing needs to sit flush.