GROCO 1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1500-W] Brand_Ocean Signal A more reliable engine compartment

A more reliable engine compartment heater

Two 3" brass pipe nipples

as the connector is barely larger than the 5mm cable

Attaches to dockside receptacle or cordset

GROCO 1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1500-W] Brand_Ocean Signal A more reliable engine compartment1 1 2" NPS NPT Combo Bronze Thru Hull Fitting with Nut Features: NPSM NPT combination thread C83600 Bronze Sizes from 1 2" to 5" UL Listed 647B Available with ( W) or without nut ( L) BSPP and Stainless Steel models available Specifications: Hose Size: 1 1 2" Material: Bronze Box Dimensions: 3"H x 3"W x 4"L WT: 1. 35 lbs UPC: 742985064133