Forespar Vented Loop 5/8" MF-843 Laser Each deck fill has a

Each deck fill has a special cap with a built-in key for easy cap removal

designed for convenient proportioning and mixing — by volume — in a ratio of 5 parts epoxy resin to 1 part catalyst/hardener

convenient attachment point to any line with LineGrabber

Replaced by new # 67F-12411-01-00

All Spinlock lifejackets have been tested and approved for use with the Spinlock Lume-On

Forespar Vented Loop 5/8" MF-843 Laser Each deck fill has aMF 843 Vented Loop . 625" 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.