Features:
- 5x Bolts, 5x Nuts, 5x Washers. Pantone 3C Black. Material: PP. Type: Hex Head Bolts. Length: 150 mm. Diameter: 20 mm. Pitch: 2.5 mm. SKU: 681.
- Polypropylene is renowned for its high strength-to-weight ratio, inherent flexibility, and moderate resistance to impact.
- Polypropylene exhibits excellent chemical resistance to most acids, alkalis, and solvents. This material has great moisture resistance as it does not absorb moisture.
- Suited to chemical and wet environments, electrical enclosures, plumbing and general assembly - a lightweight, non-corroding, insulating fixing for high-torque fastening where metal would rust or react.
- Suitable for repeated removal and refitting, with good resistance to thread stripping in higher-torque applications. Hex head sits above the surface for access during fitting and removal.
Product Summary:
Polypropylene is water, corrosion and chemical resistant and provides excellent electrical insulation. It does not absorb or release moisture and retains its shape after repeated twisting due to its good fatigue resistance and ability to avoid stress cracking. The material is light, strong and non-conductive, with a slippery surface that reduces wear but also results in a relatively high coefficient of friction. Hex head bolts are also known as plastic bolts, plastic screws or hex head screws.
