Company Petar Mihaylov and Co represents the products of company GRASS. The hinge systems of GRASS offer everything that moves doors: finely tuned movement systems with style, top quality workmanship, functionality and operating comfort. The GRASS hinge systems offer perfect solutions for all application. On stock in Sofia we offer TIOMOS, NEXIS and special hinge systems.

TIOMOS hinge Systems

The TIOMOS hinge systems is the new hinge generation for the door of the future and the best possible movement solution for furniture doors. The hinge systems is extremely strong, has integrated damper and new kinematics. The hinge system is available for full overlay, overlay, half overlay and inset mounting.

Product advantages

  • Soft-close inside
  • Damper adjustment without tools
  • Stepless height adjustment
  • Optimum lever effect
  • Door overlay up to 24 mm
  • Minimum gaps and reveals
  • Maximum stability


TIOMOS hinge system
TIOMOS Assembly instruction
TIOMOS Soft-Close

Product Catalogue and Data Sheet

Download TIOMOS Product Catalogue
Download TIOMOS Mirror Product Catalogue
Download TIOMOS Click-on Installation Instructions


NEXIS hinge Systems

The Nexis series offers a wide range of options for different door applications in kitchen, bathroom and living room furniture. The hinge system is finely tuned movement systems offering functionality, operating comfort and top quality workmanship. The hinge system is available for full overlay, half overlay and inset mounting.

Product advantages

  • Tool-free installation for the series Impresso and Click-on
  • Option for tipmatic
  • Option for soft-close


NEXIS Click-on
NEXIS Impresso
NEXIS Slide-on
NEXIS Soft-Close
NEXIS Tipmatic


Product Catalogue

Download Hinge Systems Catalogue