Reducer Adapters
301-064-46-1 Adapter, 3-1/8" to 1-5/8" Unflanged, Clean Used, 1860A-1 Adapter, 1-5/8" EIA to 7/8" EIA, Andrew (Clean Used), RLA350-150 In Series Adapter, 3-1/8 EIA to 1-5/8 EIA (1861), ERI, RLA150-050 In Series Adapter, 1-5/8 EIA to 7/8 EIA, (1860A), ERI,

RLA150-050 ERI 1-5/8 EIA to 7/8 EIA (1860A) In Series Adapter
In Stock
$426.91
Includes two inner connectors, both removable.
Replacement for Andrew 1860A
MFR: Electronics Research Inc.
SKU: RLA150-050

RLA350-150 ERI 3-1/8 EIA to 1-5/8 EIA In Series Adapter
In Stock
$590.91
Adapter comes with: Hardware kit, Bullets, & O-Rings.
Replacement for Andrew model 1861
MFR: Electronics Research Inc.
SKU: RLA350-150