RJ45 Spare Liners and Spacer Bars 106244 Platinum Tools / Style Spare Liners for RJ45 Cat6A/7 STP Spare Spacer Bars for RJ45 Cat6A/7 STP Spare Liners for 10 Gig Connectors Spare Liners for RJ45 Cat6A/7 STP Spare Spacer Bars for RJ45 Cat6A/7 STP Spare Liners for 10 Gig Connectors Spare Liners for RJ45 Cat6A/7 STP Spare Spacer Bars for RJ45 Cat6A/7 STP Spare Liners for 10 Gig Connectors All spacers and liner bars come 50 pieces to a bag.