This is a Wera Square (Robertson) screwdriver bit from their standard bit series, designed for driving square-socket fasteners in assembly and maintenance applications. Critical verification: confirm bit size matches fastener socket (likely #2 or #3 Robertson) and verify 89mm length accommodates your tool holder or impact driver.
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.