A H-Square standard, the VWSET-F vacuum wand set used for handling small device substrates, die, packages, and optics 4-15mm in size. Set includes everything needed to start handling wafers safely using house vacuum. H-Square recommends house vacuum greater than 22" Hg for best performance. Designed for ISO Class 5 (FS209E Class 10); Antistatic construction, chemical resistant; This is a set; no part substitutions. Set includes: VCAS125 (0.12" diameter)Vinyl Vacuum Cup DPNOAS2LA Normally Open Vacuum Wand HSU Vacuum Wand Shut-off Holder CTA06 Adapter Assembly for grounding coil cord CC4SDS ESD Coiled Tubing BCHN-16 Hub Needle **Requires external vacuum source