M4 x 20mm

50x Glass Filled Nylon Pan Cross Head, M4 x 20mm, Plastic Nuts, Bolts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: $25.45

Was: $25.45

Now: $22.90
50x Natural PA66 50% Glass-Fibre Hex Head Plastic Bolts, Nuts & Washers - M4x20mm

MSRP:

Was:

Now: (Inc. VAT)

MSRP: $26.55

Was: $26.55

Now: $23.90
50x PA66 GF Socket Head M4x20mm Plastic Bolts, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: $25.45

Was: $25.45

Now: $22.90

M4 x 20mm in glass-filled PA66 spans pan, hex and socket head bolts, so head choice leads at this size.

Which M4 x 20mm head fits best?

Choose pan for a rounded top, hex for spanner tightening or socket for keyed drive, with reinforced PA66 adding stiffness and wear resistance.