Available in Solid and bored 9mm to suit airlocks

• SILICON BUNG 47-57mm - suits barrels and 54L demijohns
• SILICON BUNG 36-44mm - suits 10-34L demijohns
• SILICON BUNG 31-37mm - for 23L glass fermenters

  

Available in Solid and Bored 9mm to suit airlocks

• #RB1725 - 17 > 25mm
• #RB2530 - 25 > 30mm PI
• #RB2831 - 28 > 31mm PA
• #RB3137 - 31 > 37mm PB
• #RB3134 - 31 > 34mm PG
• #RB3644 - 36 > 44mm PC
• #RB4450 - 44 > 50mm PD
• #RB4854 - 48 > 54mm PE
• #RB5156 - 51 > 56mm PF
• RBBLU - 47-58mm long (barrel)