Three-lobe female knob 03100401008

Description and features

The LHSN female grip knob with lock is designed to provide safe and controlled manual adjustment in applications where access must be limited or manipulation by unauthorized persons prevented. Its integrated locking mechanism ensures that the knob can only be released with the use of a key, providing an additional level of security in critical systems.

Manufactured in glass fiber reinforced polyamide by injection molding, it combines mechanical strength, durability and lightness. The threaded insert is overmolded in zinc-plated steel, ensuring firm, reliable assembly and corrosion protection.

Each knob is supplied with 2 keys. On request, it is possible to choose keyed alike systems (one key for several knobs) or different keying systems according to customer requirements.

Thanks to its ergonomic and lockable design, this knob is ideal for industrial machinery, electrical enclosures, technical housings, control equipment, security furniture and restricted access devices, where manual adjustment with additional security is required.

Special versions available in other RAL colors, thread sizes or lock configurations on request.
Please contact our sales department.