For Carboys or Stainless Steel Barrels, we have Tapered Silicone Stoppers in sizes 00 through 13. All sizes available in solid, with hole & grab ring; #7-13 available as vent.
Size 7 is for glass 5 gallon (20 L) carboys. Size 8 is for larger/newer carboys & small wood barrels. Size 9 is for small 9 gallon (34 L) demijohns & small wood barrels. Size 10 is for "Better Bottle" plastic carboys. Size 10.5 for 2" stainless steel nipples - 1 7/8" I.D. - S.S. tanks/barrels. Size 11 & ACBSV2 is for 14 gallon (54 L) demijohns & 60 gallon (225 L) wood barrels. Size 12 is for some stainless steel tanks and kegs. Finally, Size 13 is for some large (blue) tanks and kegs.
We stock these stoppers in clear milk. Special colors - Blue, Blush, Burgundy, Green, Orange, Purple, Red, Tan and Yellow - can be custom ordered at no extra charge when ordering in quantity.
SIZE
O.D. TOP
O.D. TOP
O.D. BOTTOM
O.D. BOTTOM
HOLE SIZE
HEIGHT
00
9/16"
14.0 mm
12/32"
10.0 mm
15/64"
1"
0
5/8"
16.0 mm
8/16"
12.5 mm
15/64"
1"
1
25/32"
18.1 mm
17/32"
13.5 mm
15/64"
1"
2
3/4"
19.0 mm
5/8"
15.9 mm
15/64"
1"
3
29/32"
23.1 mm
23/32"
18.2 mm
15/64"
1"
4
31/32"
25.0 mm
25/32"
20.0 mm
25/64"
1"
5
1 1/32"
26.0 mm
29/32"
22.5 mm
25/64"
1"
6
1 7/32"
30.5 mm
31/32"
25.0 mm
25/64"
1"
7
1 7/16"
36.0 mm
1 1/8"
29.0 mm
25/64"
1 3/8"
8
1 5/8"
41.2 mm
1 1/4"
31.7 mm
25/64"
1 1/4"
9
1 3/4"
44.4 mm
1 1/2"
38.1 mm
25/64"
1 1/4"
10
2"
50.8 mm
1 5/8"
41.2 mm
25/64"
1 1/4"
10.5
2 1/16"
52.3 mm
1 11/16"
42.8 mm
N/A
1 1/4"
11
2 3/16"
55.5 mm
1 7/8"
47.6 mm
25/64"
1 1/4"
12
2 1/2"
63.5 mm
2"
50.8 mm
25/64"
1 1/4"
13
2 5/8"
66.6 mm
2 3/16"
55.5 mm
25/64"
1 1/4"
Note: Size #7-10 available as 5 hole vent. Height for #8-9 solid & with hole is 1" Size #10.5 only available as vent and grab ring. Size #11-13 available as 1 hole vent.
See ACTS11V on bung page for picture of 1 hole vent.