Equus Mechanical Temperature Gauge Adapter 16mmx1.5(Japanese Engines)

This mechanical temperature gauge adapter fitting for Asian engines includes a solid brass adapter to adapt from 5/8-18 UNF female threads to M16x1.5.

• Machined from Solid Brass
• Adapts female 5/8-18 UNF to male M16x1.5
• Used with early Japanese engines that have an available 16mmx1.5 coolant port.
• For Metric threads, tighten only until aluminum sealing washer seals. For UNF thread, tighten until "snug".
• Contains one adapter and one aluminum sealing washer