Rub.stop.d=38/31mm,1 hole 19mm

Function and Applications
Rubber stopper to DIN 12871 with 1 hole 19 mm.              

Equipment and technical data

• of elastic natural rubber
• good resistance opposite acids and bases
• color: red
• lower diameter: 31 mm
• upper diameter: 38 mm
• height: 35 mm
• diameter of the hole: 19 mm
• fitting for:
  • suction flasks 250, 500 ml
  • devices with standardised conical socket SB 34,5
  • Buchner funnel, 70 mm diameter (32707-00)