This is an Elesa standard industrial knob from their thermoplastic knob series, designed for manual adjustment and control on machinery and equipment via threaded M8 mounting. Critical verification: confirm the 63mm diameter and 28mm thread length are compatible with your equipment's control panel or shaft interface.
This document confirms the above specification is available in
the ACG Industrial catalogue. Pricing and availability on request.
Forward to your procurement team to initiate an RFQ.