a set of plastic split sleeves 8pcs for one shelf

split sleeves interlock at each pole connection

Packing: in PVC bag of each set of shelf ( 24pcs for 3 shelves, 32pcs for 4 shelves, 40pcs for 5 shelves etc.)

*Material:Plastic or Aluminum
*Different Sizes: 25.4mm 19mm 13mm
*OEM Service
for pole connection

each shelf need 8 pcs