Kidde 21030899 Mariner 110 Fire Extinguisher, 1-A: 10-B:C alt-1047-9501 Free-Play Reduction Blocks: Free-Play Reduction

Free-Play Reduction Blocks: Free-Play Reduction Blocks help ensure that 24 series battery cells are kept secure within the box

It includes a filler nipple for use with the grease filler pump

15/32" L x 15/32" -32 mounting stem

Eliminates fish blood and scales on deck

Fabricated of investment cast 316 stainless steel for superior corrosion resistance

Kidde 21030899 Mariner 110 Fire Extinguisher, 1-A: 10-B:C alt-1047-9501 Free-Play Reduction Blocks: Free-Play ReductionSpecifically designed for boating use and corrosion resistant Aluminum and Stainless Steel Construction 12X more corrosion resistant than industry standards 14 Year Warranty Single Use 12 year service free design