Forespar MF 847 Vented Loop - 1-1/8" [903018] Boat Outfitting | Winter Covers Lens Material: Heavy duty Grilamid

Lens Material: Heavy duty Grilamid lens

UPC: 9416325242727

Ideal for RV’s

12-10 Gauge - #8 Heat Shrink Ring Terminal - 100-Pack

Forespar MF 847 Vented Loop - 1-1/8" [903018] Boat Outfitting | Winter Covers Lens Material: Heavy duty GrilamidMF 847 Vented Loop 1 1 8" 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 in the top of the loop allows air to enter the line when not in use, yet effectively seals as water or other fluid passes through. Molded in Marelon, neither vent nor loop will corrode. The duckbill one way valve