Connector Sleeve sold in multiples of 10 only

Connector Sleeve Zbv-9-7 For Attaching Dgsl-12 And 16 Mini Slides To Hmvz-2 Basic Kit And Hmvy-1 Connecting Kit. For Mounting Hgdt-25 And Hgdt-35 Three-Point Grippers To Dgsl-16. Assembly Position=Any, Corrosion Resistance Classification Crc=2 - Moderate Corrosion Stress, Product Weight=1 G, Materials Note=Conforms To Rohs, Material Sleeve=Steel, Festo