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  3. Lab Equipment & Supplies
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  9. Lab Caps, Plugs & Dispensers
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  11. Plugs & Stoppers

Plugs & Stoppers (994 items)

Crescent H.K. Porter 27-1/2" Ratchet-type, Soft Cable Cutter, 2" Capacity 8690FSK
Crescent H.K. Porter

27-1/2" Ratchet-type, Soft Cable Cutter, 2" Capacity

Zoro # G5849923
Mfr # 8690FSK
product price:  $527.99
/ea
Midwest Fastener 2" x 1-3/4" x 1", No 10-1/2" Black Rubber Stoppers 2PK 65903
Midwest Fastener

2" x 1-3/4" x 1", No 10-1/2" Black Rubber Stoppers 2PK

Zoro # G302512819
Mfr # 65903
product price:  $9.55
/pk 2, $4.78/ea
Midwest Fastener 1" x 25/32" x 1", No 4 Black Rubber Stoppers 4PK 65867
Midwest Fastener

1" x 25/32" x 1", No 4 Black Rubber Stoppers 4PK

Zoro # G702512822
Mfr # 65867
product price:  $5.25
/pk 4, $1.31/ea
Sold in mult. of 2 for $10.50
United Scientific Rubber Stopper Assortment, 2-Hole, PK 28 RSTPK4
United Scientific

Rubber Stopper Assortment, 2-Hole, PK 28

Zoro # G4428804
Mfr # RSTPK4
product price:  $7.95
/pk 28, $0.28/ea
Sold in mult. of 2 for $15.90
Jaece Stopper, Foam, 35-45mm, PK100 L800-D
Jaece

Stopper, Foam, 35-45mm, PK100

Zoro # G3771096
Mfr # L800-D
product price:  $51.99
/pk 100, $0.52/ea
United Scientific Rubber Stoppers, 1-Hole, #1, PK 52 RST1-H
United Scientific

Rubber Stoppers, 1-Hole, #1, PK 52

Zoro # G2830738
Mfr # RST1-H
product price:  $8.55
/pk 52, $0.16/ea
Sold in mult. of 2 for $17.10
United Scientific Rubber Stoppers, Solid, #12, PK 5 RST12-S
United Scientific

Rubber Stoppers, Solid, #12, PK 5

Zoro # G2824797
Mfr # RST12-S
product price:  $6.99
/pk 5, $1.40/ea
Sold in mult. of 2 for $13.98
Midwest Fastener 1-1/2" x 1-3/16" x 1", No 7 Black Rubber Stoppers 3PK 65881
Midwest Fastener

1-1/2" x 1-3/16" x 1", No 7 Black Rubber Stoppers 3PK

Zoro # G902512844
Mfr # 65881
product price:  $7.55
/pk 3, $2.52/ea
Sold in mult. of 2 for $15.10
Midwest Fastener 1/2" x 11/16" x 1" #0 Black Rubber Stoppers 8PK 65863
Midwest Fastener

1/2" x 11/16" x 1" #0 Black Rubber Stoppers 8PK

Zoro # G002512768
Mfr # 65863
product price:  $5.29
/pk 8, $0.66/ea
Sold in mult. of 2 for $10.58
Midwest Fastener 3/8" x 9/16" x 1" #00 Black Rubber Stoppers 1 12PK 65862
Midwest Fastener

3/8" x 9/16" x 1" #00 Black Rubber Stoppers 1 12PK

Zoro # G902512776
Mfr # 65862
product price:  $6.25
/pk 12, $0.52/ea
Sold in mult. of 2 for $12.50
Midwest Fastener 1" x 7/8" x 1" #5 Black Rubber Stoppers 4PK 65868
Midwest Fastener

1" x 7/8" x 1" #5 Black Rubber Stoppers 4PK

Zoro # G802512814
Mfr # 65868
product price:  $5.45
/pk 4, $1.36/ea
Sold in mult. of 2 for $10.90
Black Swan Round Toilet Bolt Caps 13350
Black Swan

Round Toilet Bolt Caps

Zoro # G5080373
Mfr # 13350
product price:  $0.98
/ea
Sold in mult. of 12 for $11.76
Midwest Fastener 11/16" x 15/16" x 1" #3 Black Rubber Stoppers 3PK 65866
Midwest Fastener

11/16" x 15/16" x 1" #3 Black Rubber Stoppers 3PK

Zoro # G602512823
Mfr # 65866
product price:  $3.95
/pk 3, $1.32/ea
Sold in mult. of 3 for $11.85
United Scientific Rubber Stoppers, 1-Hole, #16 RST16-H
United Scientific

Rubber Stoppers, 1-Hole, #16

Zoro # G2832095
Mfr # RST16-H
product price:  $7.69
/ea
Sold in mult. of 2 for $15.38
United Scientific Neoprene Stoppers, Solid, #6, PK 19 NST6-S
United Scientific

Neoprene Stoppers, Solid, #6, PK 19

Zoro # G2835157
Mfr # NST6-S
product price:  $18.19
/pk 19, $0.96/ea
United Scientific Neoprene Stoppers, Solid, #00, PK 95 NST00-S
United Scientific

Neoprene Stoppers, Solid, #00, PK 95

Zoro # G2835385
Mfr # NST00-S
product price:  $18.49
/pk 95, $0.19/ea
Midwest Fastener 1.9" x 1-5/8" x 1" #10 Black Rubber Stoppers 2PK 65902
Midwest Fastener

1.9" x 1-5/8" x 1" #10 Black Rubber Stoppers 2PK

Zoro # G202512780
Mfr # 65902
product price:  $8.29
/pk 2, $4.15/ea
Sold in mult. of 2 for $16.58
United Scientific Rubber Stoppers, 1-Hole, #13, PK 4 RST13-H
United Scientific

Rubber Stoppers, 1-Hole, #13, PK 4

Zoro # G2830144
Mfr # RST13-H
product price:  $6.75
/pk 4, $1.69/ea
Sold in mult. of 2 for $13.50
Diamond Sureflow bottle top dispenser, 2.5 - 25mL GBTD-25
Diamond Sureflow

bottle top dispenser, 2.5 - 25mL

Zoro # G400954931
Mfr # GBTD-25
product price:  $275.99
/ea
United Scientific Rubber Stoppers, 2-Hole, #6, PK 18 RST6-H2
United Scientific

Rubber Stoppers, 2-Hole, #6, PK 18

Zoro # G2829347
Mfr # RST6-H2
product price:  $7.15
/pk 18, $0.40/ea
Sold in mult. of 2 for $14.30
Camco LEVELING BLOCK CAPS, PK 4 44500
Camco

LEVELING BLOCK CAPS, PK 4

Zoro # G7780209
Mfr # 44500
product price:  $23.99
/pk 4, $6.00/ea
United Scientific Supplies Inc Stopper, 57 mm H, Borosilicate Glass UNSGS27
United Scientific Supplies Inc

Stopper, 57 mm H, Borosilicate Glass

Zoro # G410412148
Mfr # UNSGS27
product price:  $22.55
/ea
United Scientific Rubber Stoppers, 2-Hole, #15 RST15-H2
United Scientific

Rubber Stoppers, 2-Hole, #15

Zoro # G2835053
Mfr # RST15-H2
product price:  $8.99
/ea
United Scientific Solid Rubber Stopper, Black, No 12, 5/pk, 5PK 259150-12
United Scientific

Solid Rubber Stopper, Black, No 12, 5/pk, 5PK

Zoro # G805256807
Mfr # 259150-12
product price:  $39.89
/pk 5, $7.98/ea
Midwest Air Technologies YardGard 1.625 in. L Aluminum Chain Link Eye Top Cap 1 pk 662787
Midwest Air Technologies

YardGard 1.625 in. L Aluminum Chain Link Eye Top Cap 1 pk

Zoro # G900540917
Mfr # 662787
product price:  $7.89
/ea
Sold in mult. of 2 for $15.78
United Scientific Rubber Stoppers, 1-Hole, #8 1/2, PK 10 RST8A-H
United Scientific

Rubber Stoppers, 1-Hole, #8 1/2, PK 10

Zoro # G2825822
Mfr # RST8A-H
product price:  $8.49
/pk 10, $0.85/ea
Sold in mult. of 2 for $16.98
United Scientific Rubber Stoppers, Solid, No. 00 RST00-S
United Scientific

Rubber Stoppers, Solid, No. 00

Zoro # G3789245
Mfr # RST00-S
product price:  $13.49
/ea
United Scientific Rubber Stoppers, 2-Hole, #7, PK 13 RST7-H2
United Scientific

Rubber Stoppers, 2-Hole, #7, PK 13

Zoro # G2831106
Mfr # RST7-H2
product price:  $6.75
/pk 13, $0.52/ea
Sold in mult. of 2 for $13.50
United Scientific Supplies Inc Stopper, 46 mm H, Borosilicate Glass UNSGS19
United Scientific Supplies Inc

Stopper, 46 mm H, Borosilicate Glass

Zoro # G010412159
Mfr # UNSGS19
product price:  $9.55
/ea
United Scientific Supplies Inc Stopper, 36 mm H, Borosilicate Glass UNSGS13
United Scientific Supplies Inc

Stopper, 36 mm H, Borosilicate Glass

Zoro # G510412147
Mfr # UNSGS13
product price:  $7.89
/ea
Kemtech SEPTUM, STOPPER, SLEEVE TYPE THREADED, 24/40 RS122440B
Kemtech

SEPTUM, STOPPER, SLEEVE TYPE THREADED, 24/40

Zoro # G221733432
Mfr # RS122440B
product price:  $35.99
/ea
United Scientific Rubber Stoppers, Solid, No. 4 RST4-S
United Scientific

Rubber Stoppers, Solid, No. 4

Zoro # G3791704
Mfr # RST4-S
product price:  $14.95
/ea
United Scientific Neoprene Stoppers, Solid, #0, PK 68 NST0-S
United Scientific

Neoprene Stoppers, Solid, #0, PK 68

Zoro # G2835412
Mfr # NST0-S
product price:  $16.75
/pk 68, $0.25/ea
United Scientific Laboratory Grade Rubber Stoppers w/Hole, Black SBR Rubber, Size No 7 1/2, 39 x 31 x 25mm, 13PK 259150H-75
United Scientific

Laboratory Grade Rubber Stoppers w/Hole, Black SBR Rubber, Size No 7 1/2, 39 x 31 x 25mm, 13PK

Zoro # G305299854
Mfr # 259150H-75
product price:  $56.79
/pk 13, $4.37/ea
United Scientific Laboratory Grade Rubber Stoppers w/Hole, Black SBR Rubber, Size No 9, 45 x 37 x 25mm, 9PK 259150H-9
United Scientific

Laboratory Grade Rubber Stoppers w/Hole, Black SBR Rubber, Size No 9, 45 x 37 x 25mm, 9PK

Zoro # G805299774
Mfr # 259150H-9
product price:  $59.35
/pk 9, $6.59/ea
United Scientific Silicone Stopper # 6 1/2, PK12 UNSST6A
United Scientific

Silicone Stopper # 6 1/2, PK12

Zoro # G804946532
Mfr # UNSST6A
product price:  $17.59
/pk 12, $1.47/ea
Plugs & Stoppers (994 items)
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About Plugs & Stoppers

Stoppers (sometimes called bungs) are small closures that are essential to everything from laboratory experiments to bottling wine. Thankfully, Zoro's wide selection of stoppers includes thousands of premium products with differing sizes, materials, and price points. Here, you'll find everything from simple cork stoppers to durable rubber alternatives to glass stoppers designed for working with chemicals in laboratory settings. While you're shopping for stoppers, don't miss out on our selection of laboratory chemicals, microbiology supplies, and vials .

Related Categories

CapsTest Tubes & Culture TubesLab Needles & SyringesLab Tongs & ForcepsCable and Wire Cutters
FlasksBottles & JarsLab FunnelsLab DishesCutter Parts
pole paddingtoilet stoppertoilet bolt capsrubber stoppers 1-holepole straps
caps and plugs2" ratchetsolid rubber stopperround toiletblack rubber stopper

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