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Call us at 1-888-826-6342

Ceramic Beads, PFA and Fiberglass Sleeving (Single Hole, Double Hole, Oval, and Fish Spine Beads)

$43.93

Item# TF-BK-30-100

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $43.93
5-9 $41.73
10-24 $39.54
25-49 $37.34
50-99 $35.14
100+ $32.95

In stock

Lead Time (If not in stock): 6 weeks
Ceramic Beads, PFA and Fiberglass Sleeving (Single Hole, Double Hole, Oval, and Fish Spine Beads) TF-BK-30-100 TF-BK-30-100
Ceramic Beads, PFA and Fiberglass Sleeving

TF-BK-30-100 Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Material
Outer Diameter
Color
Length
Wire Gauge
Features


Single Hole Round (SH)
Material/
Max. Temp.
Insulator
Model No.
Used With
Wire Size
AWG/Inch
Dimension*
Length
mm (in.)
O.D.
mm (in.)
Mullite
1600°C
(2910°F)
SH-1-8-100 8/0.128 25 (1) 6.0 (1/4)
SH-1-14-100 14/0.064 25 (1) 4.5 (3/16)
SH-1-20-100 20/0.032 25 (1) 3.0 (1/8)
SH-1-24-100 24/0.020 25 (1) 1.5 (1/16)


Double Hole Round (DH)
Material/
Max. Temp.
Insulator
Model No.
Used With
Wire Size
AWG/Inch
Dimension*
Length
mm (in.)
O.D.
mm (in.)
Mullite
1600°C
(2910°F)
DH-1-8-100 8/0.128 25 (1) 11.1 (7/16)
DH-1-14-100 14/0.064 25 (1) 7.0 (9/32)
DH-1-20-100 20/0.032 25 (1) 4.0 (5/32)
DH-1-24-100 24/0.020 25 (1) 3.0 (1/8)


Hole Fish Spine (FS)
Material/
Max. Temp.
Insulator
Model No.
Used With
Wire Size
AWG/Inch
Dimension*
Length
mm (in.)
O.D.
mm (in.)
Steatite
1200°C
(2190°F)
FS-400-8-(†) 8/0.128 10.2 (0.40) 10.2 (0.40)
FS-330-10-(†) 10/0.102 8.38 (0.33) 8.38 (0.33)
FS-260-8-(†) 8/0.128 6.60 (0.26) 6.60 (0.26)
FS-260-12-(†) 12/0.081 6.60 (0.26) 6.60 (0.26)
FS-200-14-(†) 14/0.064 5.08 (0.20) 5.08 (0.20)
FS-170-18-(†) 18/0.040 4.32 (0.17) 4.32 (0.17)
FS-125-20-(†) 20/0.032 3.18 (0.13) 3.18 (0.13)
FS-110-20-(†) 20/0.032 2.79 (0.11) 2.79 (0.11)


Double Hole Oval (OV)
Material/
Max. Temp.
Insulator
Model No.
Used With
Wire Size
AWG/Inch
Dimension*
Length
mm (in.)
O.D.
mm (in.)
Thickness
mm (in.)
Mullite
1600°C
(2910°F)
OV-1-8-100 8/0.128 25 (1) 4.0 (5/32) 6.99 (0.275)
OV-1-14-100 14/0.064 25 (1) 8.0 (5/16) 5.16 (0.203)
OV-1-20-100 20/0.032 25 (1) 4.4 (11/64) 3.0 (0.118)
*All dimensions given are nominal figures only. † Specify Quantity: 500 or 1000 pieces.


Fiberglass Sleeving
Fiberglass sleeving is ideal for insulating bare wire in applications not exceeding 480°C (900°F).
$0.25/ ft >49 ft -20%, >99 ft -30%, >199 ft -40%
Gage 20 24 26 28 30
Color
Black FBGSBK20 FBGSBK24 FBGSBK26 FBGSBK28 FBGSBK30
Yellow FBGSY20 FBGSY24 FBGSY26 FBGSY28 FBGSY30
Blue FBGSB20 FBGSB24 FBGSB26 FBGSB28 FBGSB30
Purple FBGSP20 FBGSP24 FBGSP26 FBGSP28 FBGSP30
Red FBGSR20 FBGSR24 FBGSR26 FBGSR28 FBGSR30
Natural FBGSN20 FBGSN24 FBGSN26 FBGSN28 FBGSN30


PFA Tubing
PFA tubing is used for insulating wires in moist or corrosive environments where temperatures do not exceed 230°C (450°F).
$0.35/ ft >49 ft -20%, >99 ft -30%, >199 ft -40%
Gage 20 24 26 28 30
Color
Black TF-BK-20 TF-BK-24 TF-BK-26 TF-BK-28 TF-BK-30
Blue TF-B-20 TF-B-24 TF-B-26 TF-B-28 TF-B-30
Purple TF-P-20 TF-P-24 TF-P-26 TF-P-28 TF-P-30
Red TF-R-20 TF-R-24 TF-R-26 TF-R-28 TF-R-30
White TF-W-20 TF-W-24 TF-W-26 TF-W-28 TF-W-30
Yellow TF-Y-20 TF-Y-24 TF-Y-26 TF-Y-28 TF-Y-30
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what are the dimensions of this product, i.e. ID, OD, Length?

Asked by: thomas27
Hi, If you click on the page where is says Data Sheet (in blue letters) it will bring you to the page where the specifications for each part number can be found.
Answered by: Engineer9
Date published: 2022-08-05
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