Heated bed pillars

Easy to adjust heated bed height.
V1:(Acrylic platform height limit 5mm)
Pillars-10mm*1pc
Screws-M3*10mm*1pc & M3*16mm*1pc

V2:(Acrylic platform height limit 5mm)
Screw-M3*25mm*1pc
Nut-M3*1pc

V3:(Aluminum platform: 220mm*220m*3mm)
Screw-M3*20mm*1pc
Nut-M3*1pc

V4:(Aluminum platform: 220mm*220m*3mm)
Pillars-5mm*1pc
Screw-M3*25mm*1pc
Nut-M3*1pc