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The Thenar’s business does not stop.

The Coronavirus emergency requires the utmost attention and responsibility from everyone: do not underestimate any risk, be on the alert and practice all the preventive actions which are necessary to check the contagion.
For this reason, in accordance with the regulations issued from the government authorities, the company business goes on as a whole (production, sale and good delivery), safeguarding public health first of all.
We thus invite you to go on addressing us with the same confidence in our reliability, being sure that we will respond to all requests as usual, in the best possible way. This is also a way to contrast the Covid 19 harmful effects, responsibly.


Knurled grip knob with pass-through threaded bush

Technical Sheet


Polyamide-based (PA) technopolymer. Resistant to organic and inorganic chemical substances such as oils, greases, fuels and solvents.


Black with satin finish.
Other colours for suitable quantities.


Brass. Special inserts on design and/or in nickel-plated brass/stainless steel on request, for suitable quantities.

Cap on request

Bush-cover cap black RAL 7021, yellow RAL1021, red RAL 3020, green RAL 6018, blue RAL 5015. Satin finish. Press-fit assembly.
On request, customization with other colours, logo and/or graphics, for suitable quantities.


25 - 50 - 100 pcs.

2D and 3D technical drawing

How to order:
Example: knob code 01BSB50C with yellow cap = code 01BSB50C-G

Black cap: Yellow cap: Red cap: Green cap: Blue cap:
Cod. + N Cod. + G Cod. + R Cod. + V Cod. + B

CodeDescriptionDLdhWeight gramsStock
01BSF50DBSF 50 M85053M81446
01BSF50EBSF 50 M105053M101448
01BSF50FBSF 50 M125053M121450

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You can buy without minimum order quantity