Maestrini Bronze Flanged Lock Nut (4" BSP Female) Non-stocked - Available to order:Non-stocked - Available to order 3KYW676452

3KYW676452

) (International) Cowling 0N159949 and below - Engine Numbers [0N059858 & Up]

10HP J10TBL4SUD 2007 OIL PUMP

10HP J10TBL4STC 2003 CAMSHAFT

Maestrini Bronze Flanged Lock Nut (4" BSP Female) Non-stocked - Available to order:Non-stocked - Available to order 3KYW676452The Maestrini 4" female BSP flanged locking nut is made from bronze. This material is tough and corrosion resistant making it suitable for exposure to sea water. Please Note: All fittings used for through hull applications must be correctly electrically bonded to ensure protection from electrolytic corrosion. Bronze is highly suitable for below waterline through hull applications. Specifications Material Bronze Fitting Nut Primary Construction Bronze