| Brand Name | GRAND MFG |
| Place of Origin | China |
| Model Number | 56x28 |
| Warranty | 3 |
Radiator Coolant Filler Necks.
1. Material: SUS304,Steel,aluminum and brass.
2.Main area used: Various brands of car,truck,etc.
3.All goods are strictly monitored and inspected from production to delivery.
4.Transportation: Container Freight & International Multimodal Transport
5.Packing: General exporting package or according to customers' requirements.
NPT 1/2 OEM machined parts
(NPT,BSP,Metric thread )1/2\",3/4\",1\",1-1/4\",1-1/2\"brass oil tank gauge with quartz glass tube,male connection
Air compressor circular brass oil sight glass BSP bulls eye oil levels
stainless steel 304 radiator coolant filler neck and cap
Radiator coolant filler necks cap
PPC's low-cost sight glasses on the market for visual inspection of flow liquids
radiator peep sights standard NPT male thread coolant sight glass supplier
domed shaped quality peep sites cooling system brass sight glass gauge
sight glasses observation ports for industrial
male Metric thread stainless steel 304 oil peep sites liquid levels