An aesthetic fastener which requires less downwards pressure when it is being driven-in. Our screws and bolts are ready-to-use and can be installed the same way as their conventional counterparts. They are also reusable, and can be used with all surface types and in any environment which exposes them to a variety of conditions when you use a compatible O-ring material. Moreover, in the case of high-level vibration, we can fasten self-locking strips, pellets and patches on to your screws or bolts for full shock-absorbency. ZAGO offers clients complete customization–from thread styles to headpiece options to driver types. Your needs are completely met, and your expectations fully exceeded.