ARO Plug
The ARO Plug (SKU 42CG96) is a polypropylene fitting and adapter with a gray NPT thread design. This plug is compatible with ARO brand systems and is identified by manufacturer part number 94478-1, matching Grainger…
SKU 3G-OTH-91518
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Product Description
The ARO Plug (SKU 42CG96) is a polypropylene fitting and adapter with a gray NPT thread design. This plug is compatible with ARO brand systems and is identified by manufacturer part number 94478-1, matching Grainger part number 2CAU1 and manufacturer model number PD03P-ARS-PAA.
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Common applications for AROARO Products
3G Electric supplies ARO fittings & adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



