A Cabin Window Round Head Square Neck Bolt is made from high-strength material to withstand heavy loads, vibrations, and harsh operating conditions. It has a domed or curved shape, providing a smooth and finished appearance when mounted. The rounded shape also helps prevent snagging or catching on components.Attributes:• Provided with nylon pellet helps maintain the desired clamping force• Manufactured to precise specifications and are built for durability, and reliabilityApplications:A Cabin Window Round Head Square Neck Bolt is used to secure the cabin window within or against the frame for a non-loosening hold in the operator station cabin.