QIB/IND F
UN insert nut-300 Series stainless steel
QIB/IND F4
UN insert nut-Heat treated stainless steel
QIB/IND FC
UN insert nut-Carbon steel
QIB/IND LK
UN slotted self-locking clinching nut-Carbon steel
QIB/IND LKS
UN slotted self-locking clinching nut-Stainless steel
QIB/IND LKA
UN slotted self-locking clinching nut-Aluminium alloy