Suggested Retail: $23.29. Midline Valve 6I364 Steam Radiator Valve; Air Vent Temperature Control; 1-1/4 in. FIP x Male Union; Brass. This Midline Valve 6I364 Steam Radiator Valve is a great replacement for old, rusty, or leaky radiator valves. It features easy installation and operation, with a durable thermal plastic handle. It's made from heavy-duty brass construction that is corrosion and rust resistant. Compatible with all major brands. Brand: Midline Valve. Model: 6I364. Alternate Title: Midline Valve 6I364 Steam Radiator Valve; Air Vent Temperature Control; 114 in. FIP x Male Union; Brass. 1ACCESSORIES 1ACCESSORIES 1OTHER . 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.