plumbing o rings & seals
1rhk7 o ring dash 325 buna n 0.21 in . pk25
o ring buna n as568 dash number 325 actual width 0.210 in . actual inside dia . 1.475 in . outside dia . 1.895 in . cross section shape quattro durometer rating medium hard durometer 70 shore a nominal width 3 16 in . nominal inside dia . 1 1 2 in . nominal outside dia . 1 7 8 in . color black temp . range 40 degrees to 250 degrees f meets exceeds sae j200 astm d2000 package quantity 25 br b features b ul li color black li li inside dia . 1 1 2 li li item o ring li li material buna n li li outside dia . 1.895 li li package quantity 25 li li temp . range 40 degrees to 250 degrees f li li sae or metric sae li li meets exceeds sae j200 astm d2000 li li durometer 70 shore a li li fractional width 3 16 li li cross section shape quattro li li actual inside dia . 1.475 li li actual width 0.210 li li as568 dash number 325 li li durometer rating medium hard li li nominal width 3 16 li li nominal outside dia . 1 7 8 li li nominal inside dia . 1 1 2 li ul