NEW #7 laboratory stopper-tapered rubber plug with 1 hole (lot of 2)

Description

Up for sale are brand new #7 stoppers with 1 hole.
(Picture currently shows a #8 stopper with 1 hole.)
Lot of 2. Larger quantities are available with additional price breaks. Please call 310-329-2888 between 7:00AM - 4:00PM Pacific Standard Time for price quotes.
Material: EPDM/SBR, Black in Color
Dimensions are 1 7/16" at the top, 1 3/16" at the bottom and 1" in length.
Metric dimensions are 39 mm at the top, 31 mm at the bottom and 25 mm in length.
Tapered stoppers are available in 3 configurations: solid, one hole (5-6 mm) and 2 holes (5-6 mm). Standard materials include a green neoprene, silicone, a blended SBR/EPDM and a tan pure gum. Larges size holes can be drilled to accommodate your requirements. Please call or e-mail for pricing. Lead times and minimum orders may apply. A size chart follows. Items marked with an * are tools we currently own. These sizes can be made in any material you request. All other sizes are of an unknown origin.
Size            Top             Bottom        Length       Top mm      Bottom mm  Length mm
000*
1/2
5/16
13/16
12.7
8.2
21
00*
19/32
13/32
1
15
10
25
0*
21/32
1/2
1
17
13
25
1
3/4
9/16
1
19
14
25
2
25/32
5/8
1
20
16
25
3
15/16
23/32
1
24
18
25
4
1
3/4
1
26
20
25
5*
1 1/16
29/32
1
27
23
25
5.5
1 7/64
31/32
1
28
24
25
6*
1 1/4
1 1/32
1
32
26
25
6.5
1 11/32
1 1/16
1
34
27
25
7*
1 7/16
1 3/16
1
37
28
25
7.5
1 1/2
1 1/8
1
39
31
25
8*
1 5/8
1 5/16
1
41
33
25
8.5
1 11/16
1 13/32
1
43
36
25
9
1 3/4
1 15/32
1
45
37
25
9.5
1 13/16
1 1/2
1
46
38
25
10
1 31/32
1 5/8
1
50
42
25
10.5
2 5/64
1 3/4
1
53
45
25
11
2 13/64
1 7/8
1
56
48
25
11.5
2 15/32
2
1
63
50
25
12
2 1/2
2 1/8
1
64
54
25
13
2 11/16
2 9/32
1
68
58
25
13.5
2 31/32
2 7/16
1 3/8
75
62
35
14
3 1/2
3
1 1/2
90
75
39
15
4
3 1/4
1 1/2
103
83
39
16
5
3 1/2
2
127
90
50
Product to ship one day after receipt of funds. Your order will ship via the USPS. Item is not returnable.
We specialize in the custom manufacturing of rubber components. Custom molded items are manufactured entirely in the United States from tooling, to material and finished product. Gaskets are manufactured in the United States but may use foreign materials.