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10x Black Nylon Hex Head M16x20mm Plastic Bolts, Nuts & Washers
MSRP: £19.99Was: £19.99Now: £17.99 -
10x Glass Filled Reinforced Nylon Hex Head M16x20mm, Plastic Bolts, Nuts & Washers
MSRP: £20.83Was: £20.83Now: £18.74 -
10x Natural Nylon Hex Head M16x20mm Plastic Bolts, Nuts & Washers
MSRP: £19.99Was: £19.99Now: £17.99 -
10x White PP Hex Head M16x20mm Plastic Bolts, Nuts & Washers
MSRP: £16.66Was: £16.66Now: £14.99
M16 x 20mm
At M16 x 20mm, a very large thread meets a short body, with reinforced nylon and white polypropylene as the two material routes.
What changes between the M16 x 20mm materials?
Reinforced nylon gives a stiffer large-diameter bolt, while polypropylene keeps the fixing lighter and more resistant to moisture and many chemicals.