L-Style Shell Lock Rings. To be used in conjunction with the L-Style Shell Lock Punch and our normaL-Style of flights. NB This is not for use with other L-Style Flights – but for use with all our regular flights.L-Style Shell Lock Rings. To be used in conjunction with the L-Style Shell Lock Punch and our normaL-Style of flights. NB This is not for use with other L-Style Flights – but for use with all our regular flights.L-Style Shell Lock Rings. To be used in conjunction with the L-Style Shell Lock Punch and our normaL-Style of flights. NB This is not for use with other L-Style Flights – but for use with all our regular flights.L-Style Shell Lock Rings. To be used in conjunction with the L-Style Shell Lock Punch and our normaL-Style of flights. NB This is not for use with other L-Style Flights – but for use with all our regular flights.L-Style Shell Lock Rings. To be used in conjunction with the L-Style Shell Lock Punch and our normaL-Style of flights. NB This is not for use with other L-Style Flights – but for use with all our regular flights.