Applications : Used in test tubes, lab bottles, medical labs, brewing and distilling systems, field test kits and numerous other lab and test functions.
Materials : SBR/Natural Rubber. (Neoprene, Silicone and Food-Grade and Medical-Grade Elastomers available by order). Contact Customer Service.
Hardness : 45 Durometer
Colors : Black, White.
Material Temperature Range : -60°F to 180°F.
ES P/N |
Std. Size |
(A) inch |
mm | (B) inch |
mm | (C) inch |
mm | H Dia. (mm) 1 H |
2 H |
QS000 | 0 | 1/2 | 12.7 | 5/16 | 8.2 | 3/16 | 21 | 3 | – |
QS00 | 0 | 19/32 | 15 | 13/32 | 10 | 1 | 25 | 3 | 3 |
QS0 | 0 | 21/32 | 17 | 1/2 | 13 | 1 | 25 | 3 | 3 |
QS1 | 1 | 3/4 | 19 | 9/16 | 14 | 1 | 25 | 4 | 4 |
QS2 | 2 | 9/16 | 20 | 5/8 | 16 | 1 | 25 | 5 | 5 |
QS3 | 3 | 7/8 | 24 | 23/32 | 18 | 1 | 25 | 5 | 5 |
QS4 | 4 | 1-1/32 | 26 | 9/16 | 20 | 1 | 25 | 5 | 5 |
QS5 | 5 | 1-1/16 | 27 | 29/32 | 23 | 1 | 25 | 5 | 5 |
QS55 | 5.5 | 1-3/32 | 28 | 15/16 | 24 | 1 | 25 | 5 | 5 |
QS6 | 6 | 1-1/4 | 32 | 1-1/32 | 26 | 1 | 25 | 5 | 5 |
QS65 | 6.5 | 1-11/32 | 34 | 1-1/16 | 27 | 1 | 25 | 5 | 5 |
QS7 | 7 | 1-15/32 | 37 | 1-3/16 | 30 | 1 | 25 | 5 | 5 |
QS75 | 7.5 | 1-17/32 | 39 | 1-7/32 | 31 | 1 | 25 | 5 | 5 |
QS8 | 8 | 1-19/32 | 41 | 1-5/16 | 33 | 1 | 25 | 5 | 5 |
QS85 | 8.5 | 1-11/16 | 43 | 1-13/32 | 36 | 1 | 25 | 5 | 5 |
QS9 | 9 | 1-25/32 | 45 | 1-15/32 | 37 | 1 | 25 | 5 | 5 |
QS95 | 9.5 | 1-13/16 | 46 | 1-1/2 | 38 | 1 | 25 | 5 | 5 |
QS10 | 10 | 1-31/32 | 50 | 1-21/32 | 42 | 1 | 25 | 5 | 5 |
QS105 | 10.5 | 2-3/32 | 53 | 1-25/32 | 45 | 1 | 25 | 5 | 5 |
QS11 | 11 | 2-3/16 | 56 | 1-7/8 | 48 | 1 | 25 | 5 | 5 |
QS115 | 11.5 | 2-15/32 | 63 | 1-31/32 | 50 | 1 | 25 | 5 | 5 |
QS12 | 12 | 2-17/32 | 64 | 2-1/8 | 54 | 1 | 25 | 5 | 5 |
QS13 | 13 | 2-11/16 | 68 | 2-9/32 | 58 | 1 | 25 | 5 | 5 |
QS135 | 13.5 | 2-7/8 | 75 | 2-7/16 | 62 | 1-3/8 | 35 | 5 | 5 |
QS14 | 14 | 3-17/32 | 90 | 2-15/16 | 75 | 1-17/32 | 39 | 5 | 5 |
QS15 | 15 | 4-1/16 | 103 | 3-9/32 | 83 | 1-17/32 | 39 | 5 | 5 |
QS16 | 16 | 5 | 127 | 3-17/32 | 90 | 1-31/32 | 50 | 5 | 5 |