Hendi FriendlyOrientation systems for the blind
and visually impaired

Tactile studs ST-50 plain


Stainless steel tactile paving studs with plain surface – type ST-50

Surface mounted warning studs made of stainless steel are produced in two formats:  Ø35 mm or Ø25 mm
They are made in accordance with the international norm ISO 23599/2012 and/or the German norm DIN 32984 in various versions and are suitable (as a tactile orientation system for blind and visually impaired people) for indoor or also for outdoor applications (studs made of stainless steel AISI 316 with pins).
The top surface is plain (without any pattern/relief). There are two material options:
……AISI 303 stainless steel (1.4305) – for indoor use
……AISI 316 stainless steel (1.4401) – for indoor and outdoor use
Tactile studs (tactile truncated domes) are available in 3 versions:
– with pin (for fixation into pre-drilled holes in floors)
– without pin (for fixation using additional glue like MAMUT or similar)
– self-adhesive with high-quality AFT adhesive tape (for indoor use only)

Order numbers of all versions are mentioned below the following photos of stainless steel tactile studs.

Tactile studs ST-50 plainTactile studs ST-50 plainTactile studs ST-50 plain

Available versions with order numbers:

ST-5001      Tactile stud Ø35/25×4 mm (AISI 303) plain surface MILLED, without pin
ST-5001-P  Tactile stud Ø35/25×4 mm (AISI 303) plain surface MILLED, with pin
ST-5001-S  Tactile stud Ø35/25×4,5 mm (AISI 303) plain surface MILLED, self-adhesive (AFT tape)
ST-5002      Tactile stud Ø25/15×4 mm (AISI 303) plain surface MILLED, without pin
ST-5002-P  Tactile stud Ø25/15×4 mm (AISI 303) plain surface MILLED, with pin
ST-5002-S  Tactile stud Ø25/15×4,5 mm (AISI 303) plain surface MILLED, self-adhesive (AFT tape)

ST-5051      Tactile stud Ø35/25×4 mm (AISI 316) plain surface MILLED, without pin
ST-5051-P  Tactile stud Ø35/25×4 mm (AISI 316) plain surface MILLED, with pin
ST-5051-S  Tactile stud Ø35/25×4,5 mm (AISI 316) plain surface MILLED, self-adhesive (AFT tape)
ST-5052      Tactile stud Ø25/15×4 mm (AISI 316) plain surface MILLED, without pin
ST-5052-P  Tactile stud Ø25/15×4 mm (AISI 316) plain surface MILLED, with pin
ST-5052-S  Tactile stud Ø25/15×4,5 mm (AISI 316) plain surface MILLED, self-adhesive (AFT tape)