Isotherm Water Heater Hose Tail Kit 4528-0001 All Shafts are supplied with

All Shafts are supplied with Taper Key Way machined

Mastercraft and other US or Australian boats that require an 1 1/8 Shaft rudder and a traditional US style blade shape

Stainless Steel hardware and a Kevlar chinstrap

You need a minimun of 7" drive shaft free length for installation or removal

Isotherm Water Heater Hose Tail Kit 4528-0001 All Shafts are supplied withSet of five brass tails to provide connection of hoses from both engine cooling system and fresh water supply to Isotemp Slim and Basic water heaters. Kit includes 2 x 16mm barbed tails with 12" BSP internal thread, 2 x 13mm straight tails with 12"BSP internal thread and 1 x 13mm barbed tail with 12" BSPM external thread. The engine connection tails accept 16mm hose and the fresh water connections accept 13mm hose.