Insulators - Antenna
Insulators - Antenna
Antenna insulators are crucial components that help maintain effective communication and performance in various applications. These insulators prevent electrical currents from disrupting the signals, ensuring optimal functionality. Explore our range of products to find the right insulator for your needs.

BRAI-12 Large Glazed Antenna Insulator (Pull)
In Stock
- Size: 12" long x 3/4" diameter
MFR: Unbranded- No Label
SKU: BRAI-12-P

Vintage Glass Wire Antenna Strain 3-3/8" (Pull)
In Stock
- Length: 3/38"
- Minimum hole size: 0.220"
Used
MFR: No Label
SKU: VGAS-3-P

CDP-61047A Glazed Ceramic Antenna Tiedown Insulator 6-3/16" x 3/4" (NOS)
In Stock
CDP-61047A Glazed Ceramic Antenna Tiedown Insulator 6-3/16" x 3/4" (NOS)
New Old Stock * No longer available for export
SKU: CDP-61047A

NS3B5240 Stewart Glazed Ceramic Antenna Tiedown Insulator 6-1/8" long x 3/4" diameter (NOS)
In Stock
NS3B5240 Stewart Glazed Ceramic Antenna Tiedown Insulator 6-1/8" long x 3/4" diameter (NOS)
New Old Stock * No longer available for export
MFR: D.M. Stewart Manufacturing Company
SKU: NS3B5240

NS5B5224 Glazed Ceramic Antenna Tiedown Insulator 4" long x 3/4" diameter (NOS)
In Stock
NL523B66-024 Porcelin Antenna Tiedown Insulator 4" long x 3/4" diameter (NOS)
New Old Stock * No longer available for export
SKU: NS5B5224

STRAIN-17 Antenna Insulator, Heavy Duty, Glazed Ceramic, 17" Long x 1" x 1 1/2"
In Stock
STRAIN-17 Antenna Insulator, Heavy Duty, Glazed Ceramic, 17" Long x 1" x 1 1/2"
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CSJ61192 Standoff Insulator, Antenna, Glazed Ceramic, 4 1/4" Long x 1/2" Diameter
In Stock
CSJ61192 Standoff Insulator, Antenna, Glazed Ceramic, 4 1/4" Long x 1/2" Diameter
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DSA-4-021131-EE218 Victor Bernard 9-7/8 inch Glazed Ceramic Standoff Insulator with Flange Mounting Plate (NOS/NIB)

In Stock
- NSN 5970-518-3494
- Weight: 1.80
- Dimensions: 9-7/8" Long Ceramic x 1-1/4" Diameter (Ceramic)
- Mounting Flange: 3.6" long x 1.85" wide - 2.6 spacing from center hole to center hole
New Old Stock * New In Box * No longer available for export
MFR: Victor Bernard Industries
SKU: SOI-10
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3G-1875-500 Vintage Ceramic Antenna Insulator 2.5" Long F11N #405-8795

In Stock
3G-1875-500 Vintage Ceramic Antenna Insulator 2.5" Long F11N #405-8795
Size: 2.5" Long x 1.38" Wide x 1.38" High
New Old Stock * Not for Export
MFR: ILL. Electric Porcelain Co.
SKU: 3G-1875-500
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Strain-7 Ceramic Antenna Insulator (Pull)
In Stock
Strain-7 Ceramic Antenna Insulator
Used, Excellent Condition * No longer available for export
SKU: Strain-7