Ka-Bar Attachment System The Ka-Bar attachment system is an accessory to most Ka-Bar hard sheaths. It is designed to work in a number of configurations, including horizontal carry, and may work with other products outside the Ka-Bar lineup such as holsters. It is MOLLE-comppatible- ; MOLLE straps and/or cordage NOT INCLUDED.This features 2 sets of loops, one large and one small,for a total of four. The attachement system is made from CELCON and comes with 8 slotted truss screws #8-32 x 3/8", and 8 posts #8 - 32 x 3/8", and 8 spacers|.1|5.5|4|.5| Manufacturer: Ka-Bar Model: 9916 SKU: SI_4019172