6mm, 1/4" BSP Threads. Manufactured from Solid Brass. Transparent 'see-through' reservoir lets you see when oil level is low.
4pcs Spray Paint Gun 1/4'' BSP Mini in Line Air Filter Moisture Water Trap Kit
4X Spray Paint Gun 1/4'' BSP Mini in Line Air Filter Moisture Water Trap Kit UK
1x ITALKO Spray Paint Gun 1/4'' BSP Mini in Line Air Filter Moisture Water Trap
Sealey Mini In-Line Air Tool Oiler 1/4"BSP with Filler - SA111
Sealey Mini In-Line Air Tool Oiler 1/4" BSP with Filler
