M10 x 70mm

10x Black, Hex Head, Nylon, M10 x 70mm, Plastic Bolts,Nuts & Washers, -Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £18.33

Was: £18.33

Now: £16.49
10x Glass Filled, Reinforced Super Nylon, Hex Head, M10 x 70mm, Plastic Bolts, Nuts & Washers

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £22.49

Was: £22.49

Now: £20.24
10x White, Hex Head, (PP), M10 x 70mm, Plastic Bolts,Nuts & Washers, -Screws

MSRP:

Was:

Now: (Inc. VAT)

MSRP: £15.83

Was: £15.83

Now: £14.24

M10 x 70mm broadens into nylon, polypropylene and glass-filled nylon, giving this longer size three distinct material routes.

How do the materials differ here?

Nylon covers general use, polypropylene stays light and moisture resistant, and glass-filled nylon brings extra rigidity.