Bronze 1-1/2" Thru-Hull Fitting with Lock Nut, 3-1/4" Long - Used

Solid bronze marine thru-hull (skin fitting) with matching bronze lock nut, tagged 1-1/2" x 3-1/4" long. **Application:** General marine hull penetration — raw-water intake, drain, or discharge service. No manufacturer mark or OEM part number is visible on this casting, and the thread standard (NPS/NPT/BSP) has not been gauge-verified, so the application is unverified and the fitting is sold by photographs, identifiers, and dimensions. **Condition:** Used shop-stock take-off, untested. The casting is complete with its lock nut and shows no visible cracks or thread damage, but there is light tarnish, scattered green verdigris on the threads and bore, and dried debris inside the waterway. No pressure, leak, or alloy testing has been performed. Sold cleaned and capped, without gaskets, sealant, or backing hardware. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.