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Tapered Rubber Stoppers & Plugs

Tapered Rubber Stoppers & Plugs

Manufacturer: Plasticoid Company

We are a manufacturer of a complete line of rubber stoppers. We mold in most any rubber compound including EPDM, Butyl, Viton, Nitrile. Our standard materials include:
M29 inexpensive Black Natural Rubber/SBR Blend for general purpose uses.
M35 Green Neoprene for added chemical resistance.
M18 White Natural Gum Rubber for Food Grade applications such as Homebrew Beer and Wine making used with Carboys.
Red Silicone and Clear Silicone for High-Temperature and specialty applications.

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TS Part No. Old Part No. Mfg Part No. Description Price Online Price Quantity
PLASTICOID D1-M290 R6200-1/U SUP RST1-S D1-M290 Solid Black Rubber, Size 1, Top Dia. (MM) : 19 | Bottom Dia. (MM) : 14 | Length (MM) : 25
$0.40
EACH
$25.08
$22.80
POUND of 57
PLASTICOID D1-M350 R6280-1 D1-M350 Solid Green Neoprene | Top Dia. (MM) : 19 | Bottom Dia. (MM) : 14 | Length (MM) : 25
$0.63
EACH
$39.33
$35.91
POUND of 57
PLASTICOID E2-M290 | R6200-2 R6200-2 E2-M290 | R6200-2 Solid Black Rubber | Size 2 | Top Dia. (MM) : 20 | Bottom Dia. (MM) : 16 | Length (MM) : 25
$0.44
EACH
$25.97
$23.32
POUND of 53
PLASTICOID E2-M350 R6280-2 E2-M350 Solid Green Neoprene | Top Dia. (MM) : 20 | Bottom Dia. (MM) : 16 | Length (MM) : 21
Item limited in quantity 8 POUND at this price
$37.44
$17.28
POUND of 48
PLASTICOID F3-M290 R6200-3 F3-M290 Solid Black Rubber | Top Dia. (MM) : 24 | Bottom Dia. (MM) : 18 | Length (MM) : 25
$0.57
EACH
$25.20
$22.80
POUND of 40
PLASTICOID H5-M290 R6200-5 H5-M290 Solid Black Rubber | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
$0.87
EACH
$27.84
$25.23
POUND of 29
PLASTICOID H5-M350 R6280-5 H5-M350 Solid Green Neoprene | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
$1.59
$1.44
EACH
$39.75
$36.00
POUND of 25
PLASTICOID H5-M351 R6300-5 H5-M351 One Hole Green Neoprene | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
$1.61
$1.46
EACH
$43.47
$39.42
POUND of 27
PLASTICOID H5.5M290 R6200-5.5 H5.5M290 Solid Black Rubber | Top Dia. (MM) : 28 | Bottom Dia. (MM) : 24 | Length (MM) : 25
$1.06
$0.96
EACH
$27.56
$24.96
POUND of 26
PLASTICOID I6-5M290 R6200-6.5 I6-5M290 Solid Black Rubber | Top Dia. (MM) : 34 | Bottom Dia. (MM) : 27 | Length (MM) : 25
$1.36
$1.24
EACH
$27.20
$24.80
POUND of 20
PLASTICOID I6-M290 R6200-6 I6-M290 Solid Black Rubber | Top Dia. (MM) : 32 | Bottom Dia. (MM) : 26 | Length (MM) : 25
$1.24
$1.12
EACH
$27.28
$24.64
POUND of 22
PLASTICOID I6-M350 R6280-6 I6-M350 Solid Green Neoprene | Top Dia. (MM) : 32 | Bottom Dia. (MM) : 26 | Length (MM) : 25
$1.81
$1.64
EACH
$34.39
$31.16
POUND of 19
PLASTICOID I6-M352 R6320-6 I6-M352 Two Hole Green Neoprene | Top Dia. (MM) : 32 | Bottom Dia. (MM) : 26 | Length (MM) : 25
$1.89
$1.72
EACH
$39.69
$36.12
POUND of 21
PLASTICOID J7-5M351 R6300-7.5 J7-5M351 Size 7.5, 1-Hole Neoprene, Green
$3.68
$3.34
EACH
$47.84
$43.42
POUND of 13
PLASTICOID J7-M290 R6200-7 J7-M290 Solid Black Rubber | Top Dia. (MM) : 37 | Bottom Dia. (MM) : 30 | Length (MM) : 25
$1.60
$1.45
EACH
$25.60
$23.20
POUND of 16
PLASTICOID K8-M290 | R6200-8 R6200-8 K8-M290 | R6200-8 Solid Black Rubber | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
$2.00
$1.82
EACH
$26.00
$23.66
POUND of 13
PLASTICOID K8-M291 | R6220-8 R6220-8 K8-M291 | R6220-8 One Hole Rubber | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
$2.04
$1.86
EACH
$28.56
$26.04
POUND of 14
PLASTICOID K8-M350 R6280-8 K8-M350 Solid Green Neoprene | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
$3.12
$2.84
EACH
$37.44
$34.08
POUND of 12
PLASTICOID K8-M351 R6300-8 K8-M351 One Hole Green Neoprene | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
$3.40
$3.09
EACH
$40.80
$37.08
POUND of 12
PLASTICOID L9.5M292 R6240-9.5 L9.5M292 Two hole Black Rubber | Top Dia. (MM) : 46 | Bottom Dia. (MM) : 38 | Length (MM) : 25
$2.80
$2.55
EACH
$30.80
$28.05
POUND of 11
PLASTICOID M10-M290 R6200-10 M10-M290 Solid Black Rubber | Top Dia. (MM) : 50 | Bottom Dia. (MM) : 42 | Length (MM) : 25
$3.14
$2.86
EACH
$28.26
$25.74
POUND of 9
PLASTICOID M10-M352 R6320-10 M10-M352 Two Hole Green Neoprene | Top Dia. (MM) : 50 | Bottom Dia. (MM) : 42 | Length (MM) : 25
$6.82
$6.20
EACH
$54.56
$49.60
POUND of 8
UNITED RST2-S R6200-2 RST2-S Solid Black Rubber | Size 2 | Top Dia. (MM) : 20 | Bottom Dia. (MM) : 16 | Length (MM) : 25
$0.33
EACH
$18.55
$17.49
POUND of 53
UNITED RST3-S R6200-3 RST3-S Solid Black Rubber | Top Dia. (MM) : 24 | Bottom Dia. (MM) : 18 | Length (MM) : 25
$0.45
EACH
$19.20
$18.00
POUND of 40
UNITED RST5-S R6200-5 RST5-S Solid Black Rubber | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
$0.61
EACH
$18.56
$17.69
POUND of 29
UNITED RST6A-S R6200-6.5 RST6A-S Solid Black Rubber | Top Dia. (MM) : 34 | Bottom Dia. (MM) : 27 | Length (MM) : 25
$0.76
EACH
$16.00
$15.20
POUND of 20
UNITED RST9A-H2 R6240-9.5 RST9A-H2 Two hole Black Rubber | Top Dia. (MM) : 46 | Bottom Dia. (MM) : 38 | Length (MM) : 25
$1.38
$1.31
EACH
$15.18
$14.41
POUND of 11
TS Part No. PLASTICOID D1-M290
Old Part No. R6200-1/U SUP RST1-S
Mfg Part No. D1-M290
Description Solid Black Rubber, Size 1, Top Dia. (MM) : 19 | Bottom Dia. (MM) : 14 | Length (MM) : 25
Price $25.08
Online Price
$0.40
$22.80
Quantity
EACH
POUND of 57
TS Part No. PLASTICOID D1-M350
Old Part No. R6280-1
Mfg Part No. D1-M350
Description Solid Green Neoprene | Top Dia. (MM) : 19 | Bottom Dia. (MM) : 14 | Length (MM) : 25
Price $39.33
Online Price
$0.63
$35.91
Quantity
EACH
POUND of 57
TS Part No. PLASTICOID E2-M290 | R6200-2
Old Part No. R6200-2
Mfg Part No. E2-M290 | R6200-2
Description Solid Black Rubber | Size 2 | Top Dia. (MM) : 20 | Bottom Dia. (MM) : 16 | Length (MM) : 25
Price $25.97
Online Price
$0.44
$23.32
Quantity
EACH
POUND of 53
TS Part No. PLASTICOID E2-M350
Old Part No. R6280-2
Mfg Part No. E2-M350
Description Solid Green Neoprene | Top Dia. (MM) : 20 | Bottom Dia. (MM) : 16 | Length (MM) : 21
Item limited in quantity 8 POUND at this price
Price $37.44
Online Price
$17.28
Quantity
POUND of 48
TS Part No. PLASTICOID F3-M290
Old Part No. R6200-3
Mfg Part No. F3-M290
Description Solid Black Rubber | Top Dia. (MM) : 24 | Bottom Dia. (MM) : 18 | Length (MM) : 25
Price $25.20
Online Price
$0.57
$22.80
Quantity
EACH
POUND of 40
TS Part No. PLASTICOID H5-M290
Old Part No. R6200-5
Mfg Part No. H5-M290
Description Solid Black Rubber | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
Price $27.84
Online Price
$0.87
$25.23
Quantity
EACH
POUND of 29
TS Part No. PLASTICOID H5-M350
Old Part No. R6280-5
Mfg Part No. H5-M350
Description Solid Green Neoprene | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
Price $1.59 $39.75
Online Price
$1.44
$36.00
Quantity
EACH
POUND of 25
TS Part No. PLASTICOID H5-M351
Old Part No. R6300-5
Mfg Part No. H5-M351
Description One Hole Green Neoprene | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
Price $1.61 $43.47
Online Price
$1.46
$39.42
Quantity
EACH
POUND of 27
TS Part No. PLASTICOID H5.5M290
Old Part No. R6200-5.5
Mfg Part No. H5.5M290
Description Solid Black Rubber | Top Dia. (MM) : 28 | Bottom Dia. (MM) : 24 | Length (MM) : 25
Price $1.06 $27.56
Online Price
$0.96
$24.96
Quantity
EACH
POUND of 26
TS Part No. PLASTICOID I6-5M290
Old Part No. R6200-6.5
Mfg Part No. I6-5M290
Description Solid Black Rubber | Top Dia. (MM) : 34 | Bottom Dia. (MM) : 27 | Length (MM) : 25
Price $1.36 $27.20
Online Price
$1.24
$24.80
Quantity
EACH
POUND of 20
TS Part No. PLASTICOID I6-M290
Old Part No. R6200-6
Mfg Part No. I6-M290
Description Solid Black Rubber | Top Dia. (MM) : 32 | Bottom Dia. (MM) : 26 | Length (MM) : 25
Price $1.24 $27.28
Online Price
$1.12
$24.64
Quantity
EACH
POUND of 22
TS Part No. PLASTICOID I6-M350
Old Part No. R6280-6
Mfg Part No. I6-M350
Description Solid Green Neoprene | Top Dia. (MM) : 32 | Bottom Dia. (MM) : 26 | Length (MM) : 25
Price $1.81 $34.39
Online Price
$1.64
$31.16
Quantity
EACH
POUND of 19
TS Part No. PLASTICOID I6-M352
Old Part No. R6320-6
Mfg Part No. I6-M352
Description Two Hole Green Neoprene | Top Dia. (MM) : 32 | Bottom Dia. (MM) : 26 | Length (MM) : 25
Price $1.89 $39.69
Online Price
$1.72
$36.12
Quantity
EACH
POUND of 21
TS Part No. PLASTICOID J7-5M351
Old Part No. R6300-7.5
Mfg Part No. J7-5M351
Description Size 7.5, 1-Hole Neoprene, Green
Price $3.68 $47.84
Online Price
$3.34
$43.42
Quantity
EACH
POUND of 13
TS Part No. PLASTICOID J7-M290
Old Part No. R6200-7
Mfg Part No. J7-M290
Description Solid Black Rubber | Top Dia. (MM) : 37 | Bottom Dia. (MM) : 30 | Length (MM) : 25
Price $1.60 $25.60
Online Price
$1.45
$23.20
Quantity
EACH
POUND of 16
TS Part No. PLASTICOID K8-M290 | R6200-8
Old Part No. R6200-8
Mfg Part No. K8-M290 | R6200-8
Description Solid Black Rubber | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
Price $2.00 $26.00
Online Price
$1.82
$23.66
Quantity
EACH
POUND of 13
TS Part No. PLASTICOID K8-M291 | R6220-8
Old Part No. R6220-8
Mfg Part No. K8-M291 | R6220-8
Description One Hole Rubber | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
Price $2.04 $28.56
Online Price
$1.86
$26.04
Quantity
EACH
POUND of 14
TS Part No. PLASTICOID K8-M350
Old Part No. R6280-8
Mfg Part No. K8-M350
Description Solid Green Neoprene | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
Price $3.12 $37.44
Online Price
$2.84
$34.08
Quantity
EACH
POUND of 12
TS Part No. PLASTICOID K8-M351
Old Part No. R6300-8
Mfg Part No. K8-M351
Description One Hole Green Neoprene | Top Dia. (MM) : 41 | Bottom Dia. (MM) : 33 | Length (MM) : 25
Price $3.40 $40.80
Online Price
$3.09
$37.08
Quantity
EACH
POUND of 12
TS Part No. PLASTICOID L9.5M292
Old Part No. R6240-9.5
Mfg Part No. L9.5M292
Description Two hole Black Rubber | Top Dia. (MM) : 46 | Bottom Dia. (MM) : 38 | Length (MM) : 25
Price $2.80 $30.80
Online Price
$2.55
$28.05
Quantity
EACH
POUND of 11
TS Part No. PLASTICOID M10-M290
Old Part No. R6200-10
Mfg Part No. M10-M290
Description Solid Black Rubber | Top Dia. (MM) : 50 | Bottom Dia. (MM) : 42 | Length (MM) : 25
Price $3.14 $28.26
Online Price
$2.86
$25.74
Quantity
EACH
POUND of 9
TS Part No. PLASTICOID M10-M352
Old Part No. R6320-10
Mfg Part No. M10-M352
Description Two Hole Green Neoprene | Top Dia. (MM) : 50 | Bottom Dia. (MM) : 42 | Length (MM) : 25
Price $6.82 $54.56
Online Price
$6.20
$49.60
Quantity
EACH
POUND of 8
TS Part No. UNITED RST2-S
Old Part No. R6200-2
Mfg Part No. RST2-S
Description Solid Black Rubber | Size 2 | Top Dia. (MM) : 20 | Bottom Dia. (MM) : 16 | Length (MM) : 25
Price $18.55
Online Price
$0.33
$17.49
Quantity
EACH
POUND of 53
TS Part No. UNITED RST3-S
Old Part No. R6200-3
Mfg Part No. RST3-S
Description Solid Black Rubber | Top Dia. (MM) : 24 | Bottom Dia. (MM) : 18 | Length (MM) : 25
Price $19.20
Online Price
$0.45
$18.00
Quantity
EACH
POUND of 40
TS Part No. UNITED RST5-S
Old Part No. R6200-5
Mfg Part No. RST5-S
Description Solid Black Rubber | Top Dia. (MM) : 27 | Bottom Dia. (MM) : 23 | Length (MM) : 25
Price $18.56
Online Price
$0.61
$17.69
Quantity
EACH
POUND of 29
TS Part No. UNITED RST6A-S
Old Part No. R6200-6.5
Mfg Part No. RST6A-S
Description Solid Black Rubber | Top Dia. (MM) : 34 | Bottom Dia. (MM) : 27 | Length (MM) : 25
Price $16.00
Online Price
$0.76
$15.20
Quantity
EACH
POUND of 20
TS Part No. UNITED RST9A-H2
Old Part No. R6240-9.5
Mfg Part No. RST9A-H2
Description Two hole Black Rubber | Top Dia. (MM) : 46 | Bottom Dia. (MM) : 38 | Length (MM) : 25
Price $1.38 $15.18
Online Price
$1.31
$14.41
Quantity
EACH
POUND of 11

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