Forespar Vented Loop 3/4" MF-842 Clearance Locker UL listed and CSA recognized

UL listed and CSA recognized

Hand rubbed appearance

Tarnished Brass

• Eye insert provides a secure attachment to lines for use on safety harnesses

Forespar Vented Loop 3/4" MF-842 Clearance Locker UL listed and CSA recognizedMF 842 Vented Loop . 75" Installing one of our vented loops will ensure that fluids will not siphon from tank to tank. Vented loops are commonly used in the marine toilet system and engine cooling system. The simple valve system incorporated into the top of the loop allows air to enter the line when not in use, yet effectively seals as water and other fluids pass through. molded in Marelon, neither loop nor vent will corrode.