20 x Black Countersunk Screws Polypropylene (PP) Plastic Nuts and Bolts, Washers, M4 x 20mm, Acrylic, Water Resistant, Anti-Corrosion, Chemical Resistant, Electrical Insulator, Strong.

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SKU:
289
Slippery at the molecular level, it does have a relatively high coefficient of friction. Polypropylene possesses good fatigue resistance.

Does not break when repeatedly bent and Polypropylene is very resistant to absorbing moisture.

Polypropylene has good chemical resistance over a wide range of bases and acids. Polypropylene has good impact strength. Polypropylene is a good electrical insulator

20 x black countersunk bolts, 20 x washers, 20x nuts

M4 x 20mm, Countersunk Nuts & Bolts, Pantone 3C Black

APPLICATIONS: Polypropylene is an economical material that offers a combination of outstanding physical, chemical, mechanical, thermal and electrical properties not found in any other thermoplastic.