The Kaiser closure screw 8841.63 is a high-quality cable connection specifically designed for use in explosion-prone areas. Made from robust polyamide (PA), this screw offers high impact resistance and is suitable for temperatures ranging from -30 to 80 °C. The metric thread size of M63 with a pitch of 1.5 mm ensures a reliable and secure connection. This closure screw is not halogen-free and not fiberglass reinforced, but it is explosion-tested and approved for Ex zones Gas 1, 2, as well as Dust 21, 22. With an untreated surface protection, it is ideal for various industrial applications where safety and reliability are of utmost importance.

• Explosion-tested design for increased safety in Ex zones
• Temperature resistant from -30 to 80 °C
• Made from impact-resistant polyamide (PA)
• Metric thread M63 with a 1.5 mm pitch
• Packaging unit of 10 pieces for practical use.