HR10G-7R-4P(73) HR10G-7R-4P(74) HR10G-7R-4PB(73) HR10G-7R-4PC(73) HR10G-7R-4PC73) HR10G-7R-4S(73) HR10G-7R-4S(74) HR10G-7R-4SB(73) HR10G-7R-4SC(73) HR10G-7R-6P(73)