Comparison : Item # QTLVR07, 4 Millimeter (mm) Double Bit Insert Black Powder Coated Vibration Resistant Quarter Turn Lock
Item # QTLVR08, 2 x 4 Millimeter (mm) Slot Insert Black Powder Coated Vibration Resistant Quarter Turn Lock
Item # QTLVR09, 7 Millimeter (mm) Triangular Insert Black Powder Coated Vibration Resistant Quarter Turn Lock
Item # QTLVR10, 8 Millimeter (mm) Triangular Insert Black Powder Coated Vibration Resistant Quarter Turn Lock
Item # QTLVR11, 7 Millimeter (mm) Square Insert Black Powder Coated Vibration Resistant Quarter Turn Lock