PN6 / PN16 flange with female thread Bronze Hatch Covers so it is a boat

so it is a boat fender that cannot deflate

75HP E75DPLSCB 2008 OIL TANK & PUMP

The pumps have an integrated straight port & a removeable check valve

275HP E275TLCOS 1985 Electric Starter Prestolite Models MEO-7007

8 (Merc 110) CYLINDER BLOCK AND CRANKCASE - Engine Numbers [5206550 & Up] - USA

PN6 / PN16 flange with female thread Bronze Hatch Covers so it is a boatPN6 PN16 flange with female thread Bronze Cod. 1350 Size DN Size G Product code 25 1'' 1350#2006E2 25 1'' 1350#2006E4 32 1''1 4 1350#2006F2 32 1''1 4 1350#2006F4 40 1''1 2 1350#2006G2 40 1''1 2 1350#2006G4 50 2'' 1350#2006H2 50 2'' 1350#2006H4 65 2''1 2 1350#2006I2 65 2''1 2 1350#2006I4 80 3'' 1350#2006L2 80 3'' 1350#2006L4 100 4'' 1350#2006M2 100 4'' 1350#2006M4 125 5'' 1350#2006N2 125 5'' 1350#2006N4 150 6'' 1350#2006P2 150 6'' 1350#2006P4 200